Question: What is the country of origin of this aircraft?

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title: "Embraer EMB 120 Brasilia" content: Embraer EMB 120 Brasilia The Embraer EMB 120 Brasilia is a twin-turboprop commuter airliner, produced by Embraer of Brazil. After the success of the EMB 110 Bandeirante, Embraer began the development of their first transport category airliner in 1974. The Family 12X comprised three models with modular concept designs: EMB 120 Araguaia, EMB 123 Tapajós and EMB 121 Xingu. EMB 121 was the sole 12X model effectively produced. Araguaia's name was changed to Brasilia in 1979 at the official launching of the project, when at a CAAA (Commuter Airline Association of America) convention at USA several suggestions from prospective operators

title: "Embraer EMB 120 Brasilia" content: were collected and incorporated to EMB 120 design. Thus, a completely new aircraft – no longer related to the 12X family – was launched. No common parts from EMB 121 Xingu were used, and the capacity was revised from 24 to 30 seats. Originally designed to utilise the new 1500 shp Pratt & Whitney Canada PW115 turboprop, it was later upgraded to the 1892 eshp PW118. The Brasilia attracted immediate interest from many regional airlines, particularly in the US. The size, speed and ceiling allowed faster and more direct services around the US and Europe, compared to similar aircraft. The

title: "Embraer EMB 120 Brasilia" content: first aircraft entered service with Atlantic Southeast Airlines in October 1985. The basic EMB 120RT was upgraded to the extended range (1,575 km) EMB 120 ER, with older aircraft retrofitted via a Service Bulletin. Most of the EMB 120s were sold in the United States and other destinations in the Western Hemisphere. Some European airlines such as Régional in France, Atlant-Soyuz Airlines in Russia, DAT in Belgium, and DLT in Germany also purchased EMB-120s, although the Angolan Air Force, for example, received new EMB 120s in 2007. Great Lakes Airlines operates six EMB 120s in its fleet, and Ameriflight flies

title: "Embraer EMB 120 Brasilia" content: 10 as freighters. As of July 2018, 105 Brasilias were in airline service: 45 in North/South America, 26 in Africa, 14 in Europe and 20 in Asia-Pacific, with major operators: Embraer EMB 120 Brasilia The Embraer EMB 120 Brasilia is a twin-turboprop commuter airliner, produced by Embraer of Brazil. After the success of the EMB 110 Bandeirante, Embraer began the development of their first transport category airliner in 1974. The Family 12X comprised three models with modular concept designs: EMB 120 Araguaia, EMB 123 Tapajós and EMB 121 Xingu. EMB 121 was the sole 12X model effectively produced. Araguaia's name

Answer: Brazil

Answer: Federative Republic of Brazil

Answer: Brazil

Answer: BRA

Answer: BR

Answer: br


Question: what has this bridge crossed over?

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title: "Pont du Carrousel" content: Pont du Carrousel The Pont du Carrousel is a bridge in Paris, which spans the River Seine between the Quai des Tuileries and the Quai Voltaire. Begun in 1831 in the prolongation of the "rue des Saints-Pères" on the Left Bank, the original bridge was known under that name until its inauguration, in 1834, when king Louis-Philippe named it "Pont du Carrousel", because it opened on the Right Bank river frontage of the Palais du Louvre near the Arc de Triomphe du Carrousel in front of the Tuileries. The bridge's architect, Antoine-Rémy Polonceau, succeeded in a design that was innovative

title: "Pont du Carrousel" content: in several aspects. For one thing, the new structure was an arch bridge, during a period when most bridge construction had turned to suspension bridges; the necessary towers and cables would have been considered unacceptable additions to the Parisian scenery. The structure combined the relatively new material of cast iron with timber. Its graduated cast-iron circular supports were quickly dubbed "napkin rings" ("ronds de serviette"). At each corner of the bridge were erected classic style stone allegorical sculptures by Louis Petitot, which remain "in situ". They represent "Industry", "Abundance", "The City of Paris" and "The Seine". In 1906, after seven

title: "Pont du Carrousel" content: Bouarram drowned after being pushed into the Seine river near the bridge by members of a Front National procession. In 2003, in the name of all the citizens of Paris, the mayor of the city, Bertrand Delanoë, honored the memory of Bouarram and all the victims of racism with a commemorative plaque on the bridge. Pont du Carrousel The Pont du Carrousel is a bridge in Paris, which spans the River Seine between the Quai des Tuileries and the Quai Voltaire. Begun in 1831 in the prolongation of the "rue des Saints-Pères" on the Left Bank, the original bridge was

Answer: Seine

Answer: river Seine

Answer: Seine

Answer: Seine River


Question: In which year was this aircraft retired from operational service?

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title: "Supermarine Spitfire" content: in RAF service, which took place on 9 June 1957, was by a PR Mk 19, "PS583", from RAF Woodvale of the Temperature and Humidity Flight. This was also the last known flight of a piston-engined fighter in the RAF. The last nation in the Middle East to operate Spitfires was Syria, which kept its F 22s until 1953. In late 1962, Air Marshal Sir John Nicholls instigated a trial when he flew Spitfire "PM631", a PR Mk 19 in the custody of the Battle of Britain Memorial Flight, against an English Electric Lightning F 3 (a supersonic jet-engined interceptor)

Answer: 1961

Answer: 1960

Answer: 1962

Answer: 1961


Question: what is the date this aircraft took the first flight?

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title: "Fokker 100" content: 30% more efficient in cruise, while retaining the simplicity of a fixed leading edge. The cockpit was updated with a Rockwell Collins DU-1000 EFIS. Like the Fokker Fellowship, the Fokker 100 retained the twin rear fuselage-mounted engines and T-tail configuration, like the Douglas DC-9 family. It lacks the F28 eyebrow windows above the cockpit. A Type Certificate was applied for on 25 March 1983. The program was announced in 1983. A pair of prototypes were built. On 30 November 1986, the first prototype, "PH-MKH", flew for the first time, while the second, "PH-MKC", followed on 25 February 1987. The variant

title: "Fokker 100" content: was approved on 20 November 1987. In February 1988, the first deliveries of the Tay 620-15 powered versions started to Swissair. Major customers included American Airlines with 75 orders, TAM Transportes Aéreos Regionais with 50 and USAir with 40, their aircraft were powered by the more powerful Tay 650-15. During the early 1990s, Fokker and DASA explored a commercial relationship for regional aircraft. DASA purchased 40% of Fokker in 1993. However, by 1995, both Fokker and DASA were suffering financial difficulties, leading to DASA leaving the regional aircraft market. In June 1996, DASA sold the majority of Dornier to Fairchild

Answer: 1986 11 30

Answer: 11 30 1987

Answer: 1985 11 30

Answer: 11 30 1985

Answer: 1986 November 30

Answer: 1987

Answer: 1986 11 30

Answer: 30 11 1985

Answer: 11 30 1986

Answer: November 30 1986

Answer: 30 November 1987

Answer: 30 11 1986

Answer: November 30 1987

Answer: 1986

Answer: 1985

Answer: 1987 11 30

Answer: 30 November 1985

Answer: 1987 November 30

Answer: 1985 November 30

Answer: November 30 1985

Answer: 30 11 1987

Answer: 30 November 1986


Question: What is the basionym of this plant?

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title: "Morchella esculenta" content: continuous hollow. The pits are rounded and irregularly arranged. The hollow stem is typically long by thick, and white to yellow. The fungus fruits under hardwoods during a short period in the spring, depending on the weather, but it is also associated with old orchards, woods, disturbed grounds and burnt areas. Although a process was reported in 1982 to grow the fruit bodies under controlled conditions, attempts to cultivate the mushroom commercially have only been partially successful. The fungus was originally named "Phallus esculentus" by Carl Linnaeus in his "Species Plantarum" (1753), and given its current name by Swedish mycologist

Answer: Phallus esculentus

Answer: Phallus esculentus


Question: Who is the manufacturer of this aircraft?

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title: "Airbus A310" content: Airbus A310 The Airbus A310 is a medium- to long-range twin-engined wide-body jet airliner that was developed and manufactured by Airbus, then a consortium of European aerospace manufacturers. It was the second airliner to be produced by the company, the first being the A300. The A310 is a smaller derivative of the A300, which held the distinction of being the first twin-engined widebody airliner. The origin of the A310 lies within design studies originally conducted for the earlier A300 programme, specifically the smaller "A300B10MC" (standing for "M"inimum "C"hange) design. During the flight testing stage of the A300 programme, a number

title: "Airbus A310" content: of airlines approached Airbus, expressing that there was also a sizable market for a smaller aircraft, leading to the company commencing studies on producing a separate airliner to produce such an aircraft. The design settled on for the tentative airliner, later designated as the A310, was essentially a fuselage shrink of the A300, furnished with a new wing and a lighter landing gear configuration to suit the smaller scale of the aircraft. It shared a very high level of commonality with the A300, particularly in terms of the cockpit and subsystems. These similarities enabled both aircraft to be manufactured upon

title: "Airbus A310" content: the same production line. On 7 July 1978, Airbus decided to launch the A300B10 programme, which it had re-designated as the A310. Initially, the company planned to produce two distinct versions of the A310, these being the regional A310-100 and the transcontinental A310-200, the latter being capable of longer-range flights. On 3 April 1982, the first prototype A310 conducted the type's maiden flight. In April 1983, the A310 entered revenue service with launch customer Swissair. From an operational perspective, the cockpit of the A310 and the A300-600 share such commonality that a dual type rating could be achieved, easing the

title: "Airbus A310" content: training of flight crews for both airliners. It was produced between 1983 and 1998, having been effectively succeeded by the Airbus A320, a newer narrow-body aircraft. On 26 September 1967, the British, French, and West German governments signed a Memorandum of Understanding to commence the joint development of the 300-seat Airbus A300. This collaborative effort resulted in the production of the consortium's first airliner, known as the "Airbus A300". The A300 was a wide-body medium-to-long range passenger liner; it holds the distinction of being the first twin-engine wide-body aircraft in the world. The design was relatively revolutionary for its time

title: "Airbus A310" content: and featured a number of industry firsts, making the first use of composite materials on a commercial aircraft; during 1977, the A300 became the first ETOPS-compliant aircraft, which was made possible due to its high performance and safety standards. The A300 would be produced in a range of models and sold relatively well to airlines across the world, eventually reaching a total of 816 delivered aircraft during its production life. During the development of the earlier A300, a range of different aircraft size and capacity were studied by the consortium; the resulting Airbus A300B proposal was one of the smaller

title: "Airbus A310" content: options. When the A300B1 prototypes emerged, a number of airlines issued requests for an aircraft with greater capacity, which resulted in the initial production A300B2 version. As the A300 entered service, it became increasingly apparent that there was also a sizable market for a smaller aircraft; some operators did not have enough traffic to justify the relatively large A300, while others wanted more frequency or lower aircraft-mile costs at the expense of higher seat-mile cost (specifically Swissair and Lufthansa). At the same time, there was great pressure for Airbus to validate itself beyond the design and manufacture of a single

title: "Airbus A310" content: airliner. In response to these desires, Airbus explored the options for producing a smaller derivative of the A300B2. In order to minimise the associated research & development costs for the tentative project, Airbus chose to examine several early design studies performed during the A300 programme. The company ultimately chose to prioritise its focus on one option, which became known as the "A300B10MC" (standing for "M"inimum "C"hange). As envisioned, the airliner's capacity was reduced to a maximum of 220 passengers, which was viewed at the time as being a desired capacity amongst many airlines. However, such a design would have resulted

title: "Airbus A310" content: in a relatively small fuselage being mated to a comparatively large wing and oversized undercarriage; such an arrangement would have, amongst other things, made the aircraft consume an unnecessarily larger amount of fuel as it carried heavier weight than what was otherwise required. Another problem for the programme was presented in the form of inflation, the rate of which in the United Kingdom (one of the early members of the Airbus consortium) was around 35 per cent during 1979–80. This factor was responsible for significantly raising the programme's development costs and, as a knock-on effect, increase the per-unit cost of

title: "Airbus A310" content: the resulting airliner. During the development of the A300, British manufacturer Hawker Siddeley Aviation (HSA) had been appointed as the subcontractor to perform the manufacturing of the wing of the aircraft; shortly afterwards, the British government chose to withdraw from the newly formed venture during 1969. During 1977, HSA subsequently merged with three other British aircraft companies, resulting in the formation of British Aerospace (BAe). By this point, the British government had publicly indicated its intentions to rejoin the Airbus programme. During May 1976, the French government entered into a series of discussions on cooperation, during which its representatives stated

title: "Airbus A310" content: that the placing of an order by British Airways (BA) was a condition for the re-admission of the United Kingdom into Airbus Industrie as a full partner. However, both BA and Rolls-Royce had not relinquished their will to collaborate with the Americans in future aircraft endeavours and, in BA's case, procure American aircraft. During the late 1970s, BA sought to purchase two separate types of aircraft in development by American company Boeing, initially known as the "7N7" and "7X7", which would develop into the 757 and 767, the latter of which being an intended rival to the upcoming A310, as

title: "Airbus A310" content: well as the existing Boeing 747. Independent of the British government, BAe commenced its own dialogue between itself and American aircraft manufacturers Boeing and McDonnell Douglas for the purpose of assessing if BAe could participate any of their future programmes, although the company's chairman, Lord Beswick, publicly stated that the overall aim of the firm was to pursue collaboration in Europe. At the 1978 Farnborough Air Show, Eric Varley, the British Secretary of State for Industry, announced that BAe was to rejoin Airbus Industrie and participate as a full partner from 1 January 1979 onwards. Under the negotiated arrangement, BAe

title: "Airbus A310" content: would be allocated a 20 per cent shareholding in Airbus Industrie and would perform "a full part in the development and manufacturing of the A310". From late 1977, prior to the Varley announcement, BAe had already commenced work on the design of the new wing at its facility in Hatfield. However, due to negotiations with Britain on its return to the Airbus consortium being protracted, alternative options were explored, including potentially manufacturing the wing elsewhere. At the same time as the British efforts, French aerospace firm Aérospatiale, German aircraft manufacturer Messerschmitt-Bölkow-Blohm (MBB) and Dutch-German joint venture company VFW-Fokker were also

title: "Airbus A310" content: conducting their individual studies into possible options for the wing of the prospective airliner. At the April 1978 Hanover Air Show, Airbus exhibited a model of the proposed A310. Its wing area, at was slightly larger than that studied, at ; its passenger cabin was 12 frames shorter than the A300, accommodating typical passenger loads of 195 in two-class, or 245 in economy. However, during the next 12 months, almost every aspect was further refined. On 9 June 1978, Swissair and Lufthansa developed a joint specification for the aircraft, and within a month, announced that they would place the launch

title: "Airbus A310" content: orders. On 15 March, Swissair became the first airline to place a firm order for the type, announcing that it would acquire 10 with a further 10 under option to replace its McDonnell Douglas DC-9s on its major intra-European routes. Lufthansa was quick to place a $240 million 10-aircraft order; additional orders from French operator Air France and Spanish airline Iberia shortly followed. As a consequence of increasingly strong interest in the tentative airliner, coupled with the recovery of the industry during the late 1970s, contributed to Airbus deciding to launch the A300B10, which was now known as the A310,

title: "Airbus A310" content: into production on 7 July 1978. During the latter half of 1978, an order for 10 A300s was placed by independent British airline Laker Airways, satisfying Airbus's demand for the placing of a British order for their aircraft. On 1 April 1979, Lufthansa decided to raise its commitment for the type to 25 orders, along with 25 options. Two days later, Dutch operator KLM signed its order for 10 orders and 10 options at ₤238 million. On 6 July 1979, Air France announced that it had raised its order from 4 to 35 airliners. Other airlines announcing orders for the

title: "Airbus A310" content: A310 during 1979 included Martinair, Sabena and Air Afrique. Initially, a pair of distinct versions of the A310 had been planned by Airbus; the regional A310-100 and the transcontinental A310-200. The A310-100 featured a range of with 200 passengers, whilst the A310-200 possessed a higher MTOW and centre section fuel, being able to carry the same load a further . Basic engines offered for the type included the General Electric CF6-45B2 and Pratt & Whitney JT9D-7R4. At one point, British engine manufacturer Rolls-Royce was openly considering offering an engine for the A310, the Rolls-Royce RB.207, however, it ultimately chose to

title: "Airbus A310" content: discard such efforts in favour of a smaller three-spool design, the RB.211. The range of the A310 exceeds that of the A300 series with the exception of the A300-600R, which in turn surpasses that of the A310-200. The greater range of the A310 contributed to the airliner being used extensively by operators on transatlantic routes. The A300 and A310 introduced the concept of commonality: A300-600 and A310 pilots can cross-qualify for the other aircraft with one day of training. Sales of the A310 continued through the early 1980s. On 3 April 1982, the prototype A310-200 airliner conducted its maiden flight;

title: "Airbus A310" content: by this point, the type had accumulated a combined orders and options for 181 aircraft, which had been placed by 15 airlines worldwide, which had been a relatively superior start than that of the original A300. Over time, it had become clear that the longer-range series −200 aircraft was the more popular of the two models on offer. During 1979, in response to the lack of demand for the A310-100, Airbus decided stop offering the lower gross weight model which had been originally proposed for Lufthansa; as a consequence, none of this variant were ultimately manufactured. During the early 1990s,

title: "Airbus A310" content: demand for the aircraft began to slacken; there were no new A310 passenger orders placed during the late 1990s, in part due to the introduction of the newer and more advanced Airbus A330 during this time. As a result, during June 1998, the last delivery of the A310 was completed. The A310, along with its A300 stablemate, officially ceased production during July 2007, though an order from Iraqi Airways for five A310s had remained on the books until July 2008. The remaining freighter sales were to be instead fulfilled by the new A330-200F derivative. The A310 has been commonly marketed

title: "Airbus A310" content: as an introduction to wide-body operations for airlines based in developing countries. The airline was replaced in Airbus' lineup by the highly successful A330-200, which shares its fuselage cross-section. Between 1983 and the last aircraft produced in 1998, 255 A310s were delivered. The A300 and A310 established Airbus as a competitor to Boeing and allowed it to go ahead with the more ambitious A320 and A330/A340 families. As of July 2017, 37 A310s remain in commercial service; major operators are Air Transat and Mahan Air with 9 aircraft each; Fedex Express (6), and 7 airlines operating 13 aircraft between them.

title: "Airbus A310" content: The Royal Canadian Air Force currently operates a fleet of 5 Airbus CC-150 Polaris, civilian Airbus A310-300s, originally owned by Wardair, and subsequently Canadian Airlines International, after the airlines merged. The aircraft were then sold to the Canadian Government and have been converted for use as the primary long distance transport aircraft as part of the Royal Canadian Air Force's fleet of Royal Canadian Air Force VIP aircraft. The Airbus A310 was a medium- to long-range twin-engined wide-body jet airliner. It was a derivative of the A300, the aircraft having been originally initially designated as the "A300B10". It was essentially

title: "Airbus A310" content: a shortened variant of the earlier aircraft; however, there were considerable differences between the two aircraft. Specifically, the fuselage possessed the same cross-section but being shorter than the A300, it provided capacity for a typical maximum of 200 passengers. The rear fuselage was heavily re-designed, featuring altered tapering, while involved a move aft of the rear bulkhead to create additional capacity; this same design change was later transferred back to later variants of the A300, such as the A300-600 and A330/A340 fuselages. The wing of the A310 was redesigned, possessing a reduced span and wing area and incorporating simpler single-slotted

title: "Airbus A310" content: Fowler flaps designed by British Aerospace shortly following its decision to join the Airbus consortium. Other changes to the wing included the elimination of the outer ailerons, which were occasionally referred to by the manufacturer as being "low speed ailerons", and the addition of electrically-actuated spoilers. The wing also featured common pylons, which were able to support all types of engines that were offered to customers to power the airliner. From 1985 onwards, later-built production A310s were equipped with wingtip fences for the purpose of reducing lift-induced drag. A limited number of alternations were also performed to the airliner's tail

title: "Airbus A310" content: unit, such as the adoption of smaller horizontal tail surfaces. The A310 was furnished with a two-crew glass cockpit configuration as standard, removing the requirement for a flight engineer; Airbus referred to this concept as the "Forward-Facing Crew Cockpit". The company had developed the cockpit to significantly enhance the aircraft's man-machine interface, thereby improving operational safety. It was outfitted with an array of six computer-based CRT displays to provide the flight crew with centralised navigational, warning, monitoring, and general flight information in place of the more traditional analogue instrumentation and dials, which were used in conjunction with a range of

title: "Airbus A310" content: modern electronic systems. The same flight deck had been incorporated into the A300-600, a move which increased commonality between the two types and enabled a dual type rating to be achieved, this same approach was later used on many future Airbus aircraft. In addition to the two flying crew, provisions for third and fourth crew seats were present upon the flight deck. The A310 was initially launched with a choice of three engines – the General Electric CF6-80A (originally the CF6-45B2), the Pratt & Whitney JT9D-7R4D1 and the Rolls-Royce RB211-524B4. The specific Rolls-Royce RB211-524B4 engine intended for this initial application

title: "Airbus A310" content: was not developed. General Electric powered A310-200s were originally offered with the CF6-80A3 (A310-203), but with the introduction of the A310-300, the CF6-80C2 became available for both variants. The initial offering was for the CF6-80C2A2 (A310-204/A310-304) engine and later on the higher thrust 80C2A8 (A310-308). Similarly Pratt & Whitney powered A310s were first offered with versions of the JT9D engines (both −22s and −300s) but when the PW4000 powered A310 became available in 1987, the aircraft was offered with the PW4152 (A310-324). From April 1992 the higher thrust PW4156A was offered for the A310 (A310-325), with the PW4158A /-326 becoming

title: "Airbus A310" content: available from 1996. The A310 was equipped with a modified undercarriage, derived from the A300; the landing gear were outfitted with carbon brakes, which were fitted as standard. The structure of the airliner featured a high level of composite materials throughout both primary and secondary structures, increased beyond that of the earlier A300. The A310 is outfitted with integrated drive electrical generators along with auxiliary power unit, which were improved versions of those used on the A300. The A310 is available in two basic versions, the medium range −200 and the longer range −300. The first version of the aircraft

title: "Airbus A310" content: to be developed was the −200 but this was later joined by the −300 which then became the standard production version of the aircraft. The A310 has been used by the armed forces of the following countries: By the end of production a total of 255 A310s had been ordered and delivered. As of September 2015 there have been 12 hull-loss accidents involving A310s with a total of 825 fatalities; and 9 hijackings with a total of five fatalities. Airbus A310 The Airbus A310 is a medium- to long-range twin-engined wide-body jet airliner that was developed and manufactured by Airbus,

Answer: Airbus

Answer: Airbus

Answer: Airbus Commercial Aircraft


Question: What equipment or engine is used by this aircraft to provide power?

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title: "Airbus A310" content: A310 during 1979 included Martinair, Sabena and Air Afrique. Initially, a pair of distinct versions of the A310 had been planned by Airbus; the regional A310-100 and the transcontinental A310-200. The A310-100 featured a range of with 200 passengers, whilst the A310-200 possessed a higher MTOW and centre section fuel, being able to carry the same load a further . Basic engines offered for the type included the General Electric CF6-45B2 and Pratt & Whitney JT9D-7R4. At one point, British engine manufacturer Rolls-Royce was openly considering offering an engine for the A310, the Rolls-Royce RB.207, however, it ultimately chose to

title: "Airbus A310" content: modern electronic systems. The same flight deck had been incorporated into the A300-600, a move which increased commonality between the two types and enabled a dual type rating to be achieved, this same approach was later used on many future Airbus aircraft. In addition to the two flying crew, provisions for third and fourth crew seats were present upon the flight deck. The A310 was initially launched with a choice of three engines – the General Electric CF6-80A (originally the CF6-45B2), the Pratt & Whitney JT9D-7R4D1 and the Rolls-Royce RB211-524B4. The specific Rolls-Royce RB211-524B4 engine intended for this initial application

title: "Airbus A310" content: was not developed. General Electric powered A310-200s were originally offered with the CF6-80A3 (A310-203), but with the introduction of the A310-300, the CF6-80C2 became available for both variants. The initial offering was for the CF6-80C2A2 (A310-204/A310-304) engine and later on the higher thrust 80C2A8 (A310-308). Similarly Pratt & Whitney powered A310s were first offered with versions of the JT9D engines (both −22s and −300s) but when the PW4000 powered A310 became available in 1987, the aircraft was offered with the PW4152 (A310-324). From April 1992 the higher thrust PW4156A was offered for the A310 (A310-325), with the PW4158A /-326 becoming

Answer: Pratt & Whitney PW4000

Answer: JT9D

Answer: General Electric CF6

Answer: F138

Answer: General Electric CF6

Answer: JT9D

Answer: F105

Answer: Pratt & Whitney JT9D

Answer: General Electric F138

Answer: CF6

Answer: Pratt & Whitney PW4000

Answer: GE CF6

Answer: Pratt & Whitney F105


Question: In which year did this aircraft come into service?

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title: "De Havilland Canada DHC-6 Twin Otter" content: alternative to the piston-powered Otter which had been flying since 1951. The first six aircraft produced were designated Series 1, indicating that they were prototype aircraft. The initial production run consisted of Series 100 aircraft, serial numbers seven to 115 inclusive. In 1968, Series 200 production began with serial number 116. Changes made at the beginning of Series 200 production included improving the STOL performance, adding a longer nose that was equipped with a larger baggage compartment (except for aircraft fitted with floats), and fitting a larger door to the rear baggage compartment. All Series 1, 100, and 200 aircraft

title: "De Havilland Canada DHC-6 Twin Otter" content: and their variants (110, 210) were fitted with the 550-shaft-horsepower PT6A-20 engines. In 1969, the Series 300 was introduced, beginning with serial number 231. Both aircraft performance and payload were improved by fitting more powerful PT6A-27 engines. This was a engine that was flat-rated to for use in the Series 300 Twin Otter. The Series 300 proved to be the most successful variant by far, with 614 Series 300 aircraft and their subvariants (Series 310 for United Kingdom operators, Series 320 for Australian operators, etc.) sold before production in Toronto by de Havilland Canada ended in 1988. In 1976, a

Answer: 1968

Answer: 1967

Answer: 1968

Answer: 1969


Question: What is the closest upper taxonomy of this animal?

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title: "Flea beetle" content: Flea beetle The flea beetle is a small, jumping beetle of the leaf beetle family (Chrysomelidae), that makes up the tribe Alticini which is a part of the subfamily Galerucinae. Historically the flea beetles were classified as their own subfamily. Though most tribes of the Galerucinae are suspect of rampant paraphyly in the present delimitation, the Alticini seem to form a good clade. The adults are very small to moderately sized Chrysomelidae (i.e. among beetles in general they are on the smallish side). They are similar to other leaf beetles, but characteristically have the hindleg femora greatly enlarged. These enlarged

Answer: Galerucinae

Answer: Galerucinae


Question: Which (geo)physical feature is the lake located in or on?

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title: "Lake Teletskoye" content: Lake Teletskoye Lake Teletskoye (; ) is the largest lake in the Altai Mountains and the Altai Republic, Russia, and has depth up to 325 meters. Situated at a height of above the sea level, the lake is long and wide and lies between the mountain ridges Korbu and Al-tyntu, on the junction of the Sailughem Mountains and the Western Sayans. Its surface area is ; however, due to its considerable depth (), the lake contains no less than 40 km³ (9.6 cubic miles) of fresh water. Annual water level fluctuations are estimated at some 348 sm. The lake transparency

title: "Lake Teletskoye" content: is high, with the visibility of the lake water ranging from six to fourteen meters. About 70 rivers and 150 temporary streams flow into the lake, the largest of them, Chulyshman River, supplying more than half of the lake's water. The lake is drained through a single outlet, the Biya River, which, after its confluence with the Katun River, forms one of Siberia's largest rivers, the Ob River. The lake is surrounded by mountains of 600-1,300 m in the northern part and about in the southern part. Lake Teletskoe is included into Altaisky Nature Reserve. That reserve along with the

title: "Lake Teletskoye" content: Katun Nature Reserve and the Ukok Plateau Nature Refuge were listed as one of UNESCO World Natural Heritage Sites under the name "Golden Mountains of Altai". The Altai people have a legend about the name of the lake in their language, which means Golden Lake. According to this story, once, a rich man had an ingot of gold, which he wanted to use to buy food. He travelled around Altai, but could not find anyone who would sell him any food. Eventually, he threw the gold into the lake. This legend is the origin of the name. There is a

title: "Lake Teletskoye" content: field base of Institute of Taxonomy and Ecology of Animals () by the Siberian Division of the Russian Academy of Sciences () at the northwest part of the lake, about 6 km from head water of Biya River. Therein studies are performed of the insect-eaters and rodents of Altai Republic, helminthofauna of vertebrates in biocenoses of taiga, ichthyocenose and animal plankton of Lake Teletskoye. Near the base there is located the research-and-production sport-and-sanitary base of Gorno-Altaisk State University. Tomsk State University carries out its investigation more than 50 years. Many years here work ecologists from the Institute of Water and

title: "Lake Teletskoye" content: Ecological Problems () by the Siberian Division of the Russian Academy of Sciences, and also geologists and archeologists from the Academy. Geomorphologists and geologists scrutinize geological structure of Lake Teletskoye, its paleogeography, age, and origin. It has been known for a long time that there are gold in placers and bedrock deposits in the Altai. The Geomorphologists from Tomsk State University works in the Teletskoye geology-prospecting detachment searching for gold-placers. They managed to establish a new search criterion for a placer. The base for the discovery were the palaeoglaciological studies during the last few years and theoretical models of the

title: "Lake Teletskoye" content: diluvial morpholithogenesis. The content of the precious component is everywhere much higher than the lowest accepted industrial standard, sometimes it’s tremendous. Lake Teletskoye Lake Teletskoye (; ) is the largest lake in the Altai Mountains and the Altai Republic, Russia, and has depth up to 325 meters. Situated at a height of above the sea level, the lake is long and wide and lies between the mountain ridges Korbu and Al-tyntu, on the junction of the Sailughem Mountains and the Western Sayans. Its surface area is ; however, due to its considerable depth (), the lake contains no less than

Answer: Altai

Answer: Great Altai

Answer: Altay

Answer: Altai region

Answer: Altai

Answer: Altay region


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title: Calgary content: ward councillors and a mayor to Calgary City Council every four years. Naheed Nenshi was first elected mayor in the 2010 municipal election. Naheed Nenshi was re-elected in 2013 and 2017. Three school boards operate independently of each other in Calgary, the public, the separate (catholic) and francophone systems. Both the public and separate boards have 7 elected trustees each representing 2 of 14 wards. The School Boards are considered to be part of municipal politics in Calgary as they are elected at the same time as City Council. As a result of the 2015 provincial election, Calgary is represented

Answer: Calgary City Council

Answer: Calgary City Council


Question: What is the litter size of this animal?

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title: "Sea otter" content: whose numbers were once estimated at 150,000–300,000, were hunted extensively for their fur between 1741 and 1911, and the world population fell to 1,000–2,000 individuals living in a fraction of their historic range. A subsequent international ban on hunting, conservation efforts, and reintroduction programs into previously populated areas have contributed to numbers rebounding, and the species occupies about two-thirds of its former range. The recovery of the sea otter is considered an important success in marine conservation, although populations in the Aleutian Islands and California have recently declined or have plateaued at depressed levels. For these reasons, the sea otter

title: "Sea otter" content: remains classified as an endangered species. The sea otter is the heaviest (the giant otter is longer, but significantly slimmer) member of the family Mustelidae, a diverse group that includes the 13 otter species and terrestrial animals such as weasels, badgers, and minks. It is unique among the mustelids in not making or burrows, in having no functional anal scent glands, and in being able to live its entire life without leaving the water. The only member of the genus "Enhydra", the sea otter is so different from other mustelid species that, as recently as 1982, some scientists believed it

title: "Sea otter" content: east to the Aleutian Islands, mainland Alaska, and down the North American coast. In comparison to cetaceans, sirenians, and pinnipeds, which entered the water approximately 50, 40, and 20 Mya, respectively, the sea otter is a relative newcomer to a marine existence. In some respects, though, the sea otter is more fully adapted to water than pinnipeds, which must haul out on land or ice to give birth. The full genome of the northern sea otter ("Enhydra lutris kenyoni") was sequenced in 2017 and may allow for examination of the sea otter's evolutionary divergence from terrestrial mustelids. The first scientific

title: "Sea otter" content: description of the sea otter is contained in the field notes of Georg Steller from 1751, and the species was described by Linnaeus in his "Systema Naturae" of 1758. Originally named "Lutra marina", it underwent numerous name changes before being accepted as "Enhydra lutris" in 1922. The generic name "Enhydra", derives from the Ancient Greek "en"/εν "in" and "hydra"/ύδρα "water", meaning "in the water", and the Latin word "lutris", meaning "otter". The sea otter was formerly sometimes referred to as the "sea beaver", being the marine fur-bearer similar in commercial value to the terrestrial beaver. Rodents (of which the beaver

title: "Sea otter" content: Male sea otters usually weigh and are in length, though specimens up to have been recorded. Females are smaller, weighing and measuring in length. For its size, the male otter's baculum is very large, massive and bent upwards, measuring in length and at the base. Unlike most other marine mammals, the sea otter has no blubber and relies on its exceptionally thick fur to keep warm. With up to 150,000 strands of hair per square centimeter (nearly one million per sq in), its fur is the densest of any animal. The fur consists of long, waterproof guard hairs and short

title: "Sea otter" content: underside where the spines are shortest, and licks the soft contents out of the urchin's shell. The sea otter's use of rocks when hunting and feeding makes it one of the few mammal species to use tools. To open hard shells, it may pound its prey with both paws against a rock on its chest. To pry an abalone off its rock, it hammers the abalone shell using a large stone, with observed rates of 45 blows in 15 seconds. Releasing an abalone, which can cling to rock with a force equal to 4,000 times its own body weight, requires

title: "Sea otter" content: multiple dives. Although each adult and independent juvenile forages alone, sea otters tend to rest together in single-sex groups called rafts. A raft typically contains 10 to 100 animals, with male rafts being larger than female ones. The largest raft ever seen contained over 2000 sea otters. To keep from drifting out to sea when resting and eating, sea otters may wrap themselves in kelp. A male sea otter is most likely to mate if he maintains a breeding territory in an area that is also favored by females. As autumn is the peak breeding season in most areas, males

title: "Sea otter" content: the nose – and sometimes holding her head under water. Births occur year-round, with peaks between May and June in northern populations and between January and March in southern populations. Gestation appears to vary from four to twelve months, as the species is capable of delayed implantation followed by four months of pregnancy. In California, sea otters usually breed every year, about twice as often as those in Alaska. Birth usually takes place in the water and typically produces a single pup weighing 1.4 to 2.3 kg (3 to 5 lb). Twins occur in 2% of births; however, usually only

title: "Sea otter" content: one pup survives. At birth, the eyes are open, ten teeth are visible, and the pup has a thick coat of baby fur. Mothers have been observed to lick and fluff a newborn for hours; after grooming, the pup's fur retains so much air, the pup floats like a cork and cannot dive. The fluffy baby fur is replaced by adult fur after about 13 weeks. Nursing lasts six to eight months in Californian populations and four to twelve months in Alaska, with the mother beginning to offer bits of prey at one to two months. The milk from a

title: "Sea otter" content: her pup floating on the water, sometimes wrapped in kelp to keep it from floating away; if the pup is not sleeping, it cries loudly until she returns. Mothers have been known to carry their pups for days after the pups' deaths. Females become sexually mature at around three or four years of age and males at around five; however, males often do not successfully breed until a few years later. A captive male sired offspring at age 19. In the wild, sea otters live to a maximum age of 23 years, with average lifespans of 10–15 years for males

title: "Sea otter" content: and 15–20 years for females. Several captive individuals have lived past 20 years, and a female at the Seattle Aquarium died at the age of 28 years. Sea otters in the wild often develop worn teeth, which may account for their apparently shorter lifespans. There are several documented cases in which male sea otters have forcibly copulated with juvenile harbor seals, sometimes resulting in death. Similarly, forced copulation by sea otters involving animals other than Pacific harbor seals has occasionally been reported. Sea otters live in coastal waters 15 to 23 meters (50 to 75 ft) deep, and usually stay

title: "Sea otter" content: have once been 150,000 to 300,000, stretching in an arc across the North Pacific from northern Japan to the central Baja California Peninsula in Mexico. The fur trade that began in the 1740s reduced the sea otter's numbers to an estimated 1,000 to 2,000 members in 13 colonies. In about two-thirds of its former range, the species is at varying levels of recovery, with high population densities in some areas and threatened populations in others. Sea otters currently have stable populations in parts of the Russian east coast, Alaska, British Columbia, Washington, and California, with reports of recolonizations in Mexico

title: "Sea otter" content: and Japan. Population estimates made between 2004 and 2007 give a worldwide total of approximately 107,000 sea otters. Currently, the most stable and secure part of the sea otter's range is Russia. Before the 19th century, around 20,000 to 25,000 sea otters lived near the Kuril Islands, with more near Kamchatka and the Commander Islands. After the years of the Great Hunt, the population in these areas, currently part of Russia, was only 750. By 2004, sea otters had repopulated all of their former habitat in these areas, with an estimated total population of about 27,000. Of these, about 19,000

title: "Sea otter" content: are at the Kurils, 2,000 to 3,500 at Kamchatka and another 5,000 to 5,500 at the Commander Islands. Growth has slowed slightly, suggesting the numbers are reaching carrying capacity. Alaska is the heartland of the sea otter's range. In 1973, the population in Alaska was estimated at between 100,000 and 125,000 animals. By 2006, though, the Alaska population had fallen to an estimated 73,000 animals. A massive decline in sea otter populations in the Aleutian Islands accounts for most of the change; the cause of this decline is not known, although orca predation is suspected. The sea otter population in

title: "Sea otter" content: Prince William Sound was also hit hard by the Exxon Valdez oil spill, which killed thousands of sea otters in 1989. Along the North American coast south of Alaska, the sea otter's range is discontinuous. A remnant population survived off Vancouver Island into the 20th century, but it died out despite the 1911 international protection treaty, with the last sea otter taken near Kyuquot in 1929. From 1969 to 1972, 89 sea otters were flown or shipped from Alaska to the west coast of Vancouver Island. This population increased to over 5,600 in 2013 with an estimated annual growth rate

title: "Sea otter" content: of 7.2%, and their range on the island's west coast extended north to Cape Scott and across the Queen Charlotte Straight to the Broughton Archipelago and south to Clayoquot Sound and Tofino. In 1989, a separate colony was discovered in the central British Columbia coast. It is not known if this colony, which numbered about 300 animals in 2004, was founded by transplanted otters or was a remnant population that had gone undetected. By 2013, this population exceeded 1,100 individuals, was increasing at an estimated 12.6% annual rate, and its range included Aristazabal Island, and Milbanke Sound south to Calvert

title: "Sea otter" content: Island. In 2008, Canada determined the status of sea otters to be "special concern". In 1969 and 1970, 59 sea otters were translocated from Amchitka Island to Washington, and released near La Push and Point Grenville. The translocated population is estimated to have declined to between 10 and 43 individuals before increasing, reaching 208 individuals in 1989. As of 2017, the population was estimated at over 2,000 individuals, and their range extends from Point Grenville in the south to Cape Flattery in the north and east to Pillar Point along the Strait of Juan de Fuca. In Washington, sea otters

title: "Sea otter" content: are found almost exclusively on the outer coasts. They can swim as close as six feet off shore along the Olympic coast. Reported sightings of sea otters in the San Juan Islands and Puget Sound almost always turn out to be North American river otters, which are commonly seen along the seashore. However, biologists have confirmed isolated sightings of sea otters in these areas since the mid-1990s. The last native sea otter in Oregon was probably shot and killed in 1906. In 1970 and 1971, a total of 95 sea otters were transplanted from Amchitka Island, Alaska to the Southern

title: "Sea otter" content: Oregon coast. However, this translocation effort failed and otters soon again disappeared from the state. In 2004, a male sea otter took up residence at Simpson Reef off of Cape Arago for six months. This male is thought to have originated from a colony in Washington, but disappeared after a coastal storm. On 18 February 2009, a male sea otter was spotted in Depoe Bay off the Oregon Coast. It could have traveled to the state from either California or Washington. The historic population of California sea otters was estimated at 16,000 before the fur trade decimated the population, leading

title: "Sea otter" content: to their assumed extinction. Today's population of California sea otters are the descendants of a single colony of about 50 sea otters located near Bixby Creek Bridge in March 1938 by Howard G. Sharpe, owner of the nearby Rainbow Lodge on Bixby Bridge in Big Sur. Their principal range has gradually expanded and extends from Pigeon Point in San Mateo County to Santa Barbara County. Sea otters were once numerous in San Francisco Bay. Historical records revealed the Russian-American Company sneaked Aleuts into San Francisco Bay multiple times, despite the Spanish capturing or shooting them while hunting sea otters in

title: "Sea otter" content: the estuaries of San Jose, San Mateo, San Bruno and around Angel Island. The founder of Fort Ross, Ivan Kuskov, finding otters scarce on his second voyage to Bodega Bay in 1812, sent a party of Aleuts to San Francisco Bay, where they met another Russian party and an American party, and caught 1,160 sea otters in three months. By 1817, sea otters in the area were practically eliminated and the Russians sought permission from the Spanish and the Mexican governments to hunt further and further south of San Francisco. Remnant sea otter populations may have survived in the bay

title: "Sea otter" content: until 1840, when the Rancho Punta de Quentin was granted to Captain John B. R. Cooper, a sea captain from Boston, by Mexican Governor Juan Bautista Alvarado along with a license to hunt sea otters, reportedly then prevalent at the mouth of Corte Madera Creek. In the late 1980s, the USFWS relocated about 140 southern sea otters to San Nicolas Island in southern California, in the hope of establishing a reserve population should the mainland be struck by an oil spill. To the surprise of biologists, the majority of the San Nicolas sea otters swam back to the mainland. Another

title: "Sea otter" content: group of twenty swam north to San Miguel Island, where they were captured and removed. By 2005, only 30 sea otters remained at San Nicolas, although they were slowly increasing as they thrived on the abundant prey around the island. The plan that authorized the translocation program had predicted the carrying capacity would be reached within five to 10 years. The spring 2016 count at San Nicolas Island was 104 sea otters, continuing a 5-year positive trend of over 12% per year. Sea otters were observed twice in Southern California in 2011, once near Laguna Beach and once at Zuniga

title: "Sea otter" content: proved impractical to capture the hundreds of otters which ignored regulations and swam into the zone. However, after engaging in a period of public commentary in 2005, the Fish and Wildlife Service failed to release a formal decision on the issue. Then, in response to lawsuits filed by the Santa Barbara-based Environmental Defense Center and the Otter Project, on 19 December 2012 the USFWS declared that the "no otter zone" experiment was a failure, and will protect the otters re-colonizing the coast south of Point Conception as threatened species. Although abalone fisherman blamed the incursions of sea otters for the

title: "Sea otter" content: decline of abalone, commercial abalone fishing in southern California came to an end from overfishing in 1997, years before significant otter moved south of Point Conception. In addition, white abalone ("Haliotis sorenseni"), a species never overlapping with sea otter, had declined in numbers 99% by 1996, and became the first marine invertebrate to be federally listed as endangered. Although the southern sea otter's range has continuously expanded from the remnant population of about 50 individuals in Big Sur since protection in 1911, from 2007 to 2010, the otter population and its range contracted and since 2010 has made little progress.

title: "Sea otter" content: As of spring 2010, the northern boundary had moved from about Tunitas Creek to a point 2 km southeast of Pigeon Point, and the southern boundary has moved from approximately Coal Oil Point to Gaviota State Park. Recently, a toxin called microcystin, produced by a type of cyanobacteria ("Microcystis"), seems to be concentrated in the shellfish the otters eat, poisoning them. Cyanobacteria are found in stagnant freshwater enriched with nitrogen and phosphorus from septic tank and agricultural fertilizer runoff, and may be flushed into the ocean when streamflows are high in the rainy season. A record number of sea otter

title: "Sea otter" content: carcasses were found on California's coastline in 2010, with increased shark attacks an increasing component of the mortality. Great white sharks do not consume relatively fat-poor sea otters but shark-bitten carcasses have increased from 8% in the 1980s to 15% in the 1990s and to 30% in 2010 and 2011. For southern sea otters to be considered for removal from threatened species listing, the U.S. Fish and Wildlife Service (USFWS) determined that the population should exceed 3,090 for three consecutive years. In response to recovery efforts, the population climbed steadily from the mid-20th century through the early 2000s, then remained

title: "Sea otter" content: relatively flat from 2005 to 2014 at just under 3,000. There was some contraction from the northern (now Pigeon Point) and southern limits of the sea otter's range during the end of this period, circumstantially related to an increase in lethal shark bites, raising concerns that the population had reached a plateau. However, the population increased markedly from 2015 to 2016, with the United States Geological Survey (USGS) California sea otter survey 3-year average reaching 3,272 in 2016, the first time it exceeded the threshold for delisting from the Endangered Species Act (ESA). If populations continued to grow and ESA

title: "Sea otter" content: delisting occurred, southern sea otters would still be fully protected by state regulations and the Marine Mammal Protection Act, which set higher thresholds for protection, at approximately 8,400 individuals. However, ESA delisting seems unlikely due to a precipitous population decline recorded in the spring 2017 USGS sea otter survey count, from the 2016 high of 3,615 individuals to 2,688, a loss of 25% of the California sea otter population. Sea otters consume over 100 prey species. In most of its range, the sea otter's diet consists almost exclusively of marine benthic invertebrates, including sea urchins, fat innkeeper worms, a variety

title: "Sea otter" content: of bivalves such as clams and mussels, abalone, other mollusks, crustaceans, and snails. Its prey ranges in size from tiny limpets and crabs to giant octopuses. Where prey such as sea urchins, clams, and abalone are present in a range of sizes, sea otters tend to select larger items over smaller ones of similar type. In California, they have been noted to ignore Pismo clams smaller than 3 inches (7 cm) across. In a few northern areas, fish are also eaten. In studies performed at Amchitka Island in the 1960s, where the sea otter population was at carrying capacity, 50%

title: "Sea otter" content: are their primary predator but there is no evidence that the sharks eat them. Urban runoff transporting cat feces into the ocean brings "Toxoplasma gondii", an obligate parasite, which has killed sea otters. Parasitic infections of "Sarcocystis neurona" are also associated with human activity. According to the U.S. Geological Survey and the CDC, northern sea otters off Washington have been infected with the H1N1 flu virus and "may be a newly identified animal host of influenza viruses". Sea otters have the thickest fur of any mammal. Their beautiful fur is a main target for many hunters. Archaeological evidence indicates that

title: "Sea otter" content: for thousands of years, indigenous peoples have hunted sea otters for food and fur. Large-scale hunting, part of the Maritime Fur Trade, which would eventually kill approximately one million sea otters, began in the 18th century when hunters and traders began to arrive from all over the world to meet foreign demand for otter pelts, which were one of the world's most valuable types of fur. In the early 18th century, Russians began to hunt sea otters in the Kuril Islands and sold them to the Chinese at Kyakhta. Russia was also exploring the far northern Pacific at this time,

title: "Sea otter" content: and sent Vitus Bering to map the Arctic coast and find routes from Siberia to North America. In 1741, on his second North Pacific voyage, Bering was shipwrecked off Bering Island in the Commander Islands, where he and many of his crew died. The surviving crew members, which included naturalist Georg Steller, discovered sea otters on the beaches of the island and spent the winter hunting sea otters and gambling with otter pelts. They returned to Siberia, having killed nearly 1,000 sea otters, and were able to command high prices for the pelts. Thus began what is sometimes called the

title: "Sea otter" content: "Great Hunt", which would continue for another hundred years. The Russians found the sea otter far more valuable than the sable skins that had driven and paid for most of their expansion across Siberia. If the sea otter pelts brought back by Bering's survivors had been sold at Kyakhta prices they would have paid for one tenth the cost of Bering's expedition. In 1775 at Okhotsk, sea otter pelts were worth 50–80 rubles as opposed to 2.5 rubles for sable. Russian fur-hunting expeditions soon depleted the sea otter populations in the Commander Islands, and by 1745, they began to move

title: "Sea otter" content: on to the Aleutian Islands. The Russians initially traded with the Aleuts inhabitants of these islands for otter pelts, but later enslaved the Aleuts, taking women and children hostage and torturing and killing Aleut men to force them to hunt. Many Aleuts were either murdered by the Russians or died from diseases the hunters had introduced. The Aleut population was reduced, by the Russians' own estimate, from 20,000 to 2,000. By the 1760s, the Russians had reached Alaska. In 1799, Emperor Paul I consolidated the rival fur-hunting companies into the Russian-American Company, granting it an imperial charter and protection, and

title: "Sea otter" content: a monopoly over trade rights and territorial acquisition. Under Aleksandr I, the administration of the merchant-controlled company was transferred to the Imperial Navy, largely due to the alarming reports by naval officers of native abuse; in 1818, the indigenous peoples of Alaska were granted civil rights equivalent to a townsman status in the Russian Empire. Other nations joined in the hunt in the south. Along the coasts of what is now Mexico and California, Spanish explorers bought sea otter pelts from Native Americans and sold them in Asia. In 1778, British explorer Captain James Cook reached Vancouver Island and bought

title: "Sea otter" content: sea otter furs from the First Nations people. When Cook's ship later stopped at a Chinese port, the pelts rapidly sold at high prices, and were soon known as "soft gold". As word spread, people from all over Europe and North America began to arrive in the Pacific Northwest to trade for sea otter furs. Russian hunting expanded to the south, initiated by American ship captains, who subcontracted Russian supervisors and Aleut hunters in what are now Washington, Oregon, and California. Between 1803 and 1846, 72 American ships were involved in the otter hunt in California, harvesting an estimated 40,000

title: "Sea otter" content: skins and tails, compared to only 13 ships of the Russian-American Company, which reported 5,696 otter skins taken between 1806 and 1846. In 1812, the Russians founded an agricultural settlement at what is now Fort Ross in northern California, as their southern headquarters. Eventually, sea otter populations became so depleted, commercial hunting was no longer viable. It had stopped in the Aleutian Islands, by 1808, as a conservation measure imposed by the Russian-American Company. Further restrictions were ordered by the Company in 1834. When Russia sold Alaska to the United States in 1867, the Alaska population had recovered to over

title: "Sea otter" content: 100,000, but Americans resumed hunting and quickly extirpated the sea otter again. Prices rose as the species became rare. During the 1880s, a pelt brought $105 to $165 in the London market, but by 1903, a pelt could be worth as much as $1,125. In 1911, Russia, Japan, Great Britain (for Canada) and the United States signed the Treaty for the Preservation and Protection of Fur Seals, imposing a moratorium on the harvesting of sea otters. So few remained, perhaps only 1,000–2,000 individuals in the wild, that many believed the species would become extinct. During the 20th century, sea otter

title: "Sea otter" content: 1991; however, it has declined significantly with stricter law enforcement and better economic conditions. The most significant threat to sea otters is oil spills, to which they are particularly vulnerable, since they rely on their fur to keep warm. When their fur is soaked with oil, it loses its ability to retain air, and the animals can quickly die from hypothermia. The liver, kidneys, and lungs of sea otters also become damaged after they inhale oil or ingest it when grooming. The Exxon Valdez oil spill of 24 March 1989 killed thousands of sea otters in Prince William Sound, and

title: "Sea otter" content: oil spill wiping out a population. However, because of the species' reputation for depleting shellfish resources, advocates for commercial, recreational, and subsistence shellfish harvesting have often opposed allowing the sea otter's range to increase, and there have even been instances of fishermen and others illegally killing them. In the Aleutian Islands, a massive and unexpected disappearance of sea otters has occurred in recent decades. In the 1980s, the area was home to an estimated 55,000 to 100,000 sea otters, but the population fell to around 6,000 animals by 2000. The most widely accepted, but still controversial, hypothesis is that killer

title: "Sea otter" content: whales have been eating the otters. The pattern of disappearances is consistent with a rise in predation, but there has been no direct evidence of orcas preying on sea otters to any significant extent. Another area of concern is California, where recovery began to fluctuate or decline in the late 1990s. Unusually high mortality rates amongst adult and subadult otters, particularly females, have been reported. In 2017 the US Geological Survey found a 3% drop in the sea otter population of the California coast. This number still keeps them on track for removal from the endangered species list, although just

title: "Sea otter" content: the United States, Russia and Canada. In marine protected areas, polluting activities such as dumping of waste and oil drilling are typically prohibited. An estimated 1,200 sea otters live within the Monterey Bay National Marine Sanctuary, and more than 500 live within the Olympic Coast National Marine Sanctuary. Some of the sea otter's preferred prey species, particularly abalone, clams, and crabs, are also food sources for humans. In some areas, massive declines in shellfish harvests have been blamed on the sea otter, and intense public debate has taken place over how to manage the competition between sea otters and humans

title: "Sea otter" content: commercial exploitation had a great impact on the human, as well as animal, populations the Ainu and Aleuts have been displaced or their numbers are dwindling, while the coastal tribes of North America, where the otter is in any case greatly depleted, no longer rely as intimately on sea mammals for survival. Since the mid-1970s, the beauty and charisma of the species have gained wide appreciation, and the sea otter has become an icon of environmental conservation. The round, expressive face and soft, furry body of the sea otter are depicted in a wide variety of souvenirs, postcards, clothing, and

title: "Sea otter" content: stuffed toys. Sea otters can do well in captivity, and are featured in over 40 public aquariums and zoos. The Seattle Aquarium became the first institution to raise sea otters from conception to adulthood with the birth of Tichuk in 1979, followed by three more pups in the early 1980s. In 2007, a YouTube video of two sea otters holding paws drew 1.5 million viewers in two weeks, and had over 20 million views . Filmed five years previously at the Vancouver Aquarium, it was YouTube's most popular animal video at the time, although it has since been surpassed. The

title: "Sea otter" content: lighter-colored otter in the video is Nyac, a survivor of the 1989 "Exxon Valdez" oil spill. Nyac died in September 2008, at the age of 20. Milo, the darker one, died of lymphoma in January 2012 Sea otter The sea otter ("Enhydra lutris") is a marine mammal native to the coasts of the northern and eastern North Pacific Ocean. Adult sea otters typically weigh between , making them the heaviest members of the weasel family, but among the smallest marine mammals. Unlike most marine mammals, the sea otter's primary form of insulation is an exceptionally thick coat of fur, the

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title: Mehrangarh content: Mehrangarh Mehrangarh or Mehran Fort, located in Jodhpur, Rajasthan, is one of the largest forts in India. Built in around 1460 by Rao Jodha, the fort is situated above the city and is enclosed by imposing thick walls. Inside its boundaries there are several palaces known for their intricate carvings and expansive courtyards. A winding road leads to and from the city below. The imprints of the impact of cannonballs fired by attacking armies of Jaipur can still be seen on the second gate. To the left of the fort is the "chhatri" of Kirat Singh Soda, a soldier who

title: Mehrangarh content: 1730. The museum exhibits the heritage of the Rathores in arms, costumes, paintings and decorated period. Rao Jodha, the chief of the Rathore clan, is credited with the origin of Jodhpur in India. He founded Jodhpur in 1459 (Jodhpur was previously known as Marwar). He was one of Ranmal's 24 sons and became the fifteenth Rathore ruler. One year after his accession to the throne, Jodha decided to move his capital to the safer location of Jodhpur, as the one thousand years old Mandore fort was no longer considered to provide sufficient security. With the trusted aid of Rao Nara

title: Mehrangarh content: then invited her to lay down the foundation stone of the Mehrangarh Fort and the same was carried out by her. Today only the forts of Bikaner and Jodhpur remain in the hands of Rathors, both had their foundation stone laid by Shri Karni Mata. All other Rajput forts of Rajasthan were abandoned for some or the other reasons by the respective clans. Only the Rathors of Jodhpur and Bikaner have their forts with them till date. This fact is considered a miracle by the local population and is attributed to Shri Karni Mata.Rao Jodha also granted villages of Mathania

title: Mehrangarh content: and Chopasni to the two Charan warlords who were sent by him to request Shri Karni Mata to come to Jodhpur. To ensure that the new site proved propitious; he buried a man of meghwal caste called "Raja Ram Meghwal", who offered his services voluntarily, alive in the foundations as this was considered auspicious those days. "Raja Ram Meghwal" was promised that in return his family would be looked after by the Rathores. To this day his descendants still live in Raj Bagh, "Raja Ram Meghwal's" Garden. Mehrangarh (etymology: 'Mihir' (Sanskrit) -sun or Sun-deity; 'garh' (Sanskrit)-fort; i.e.'Sun-fort'); according to Rajasthani

title: Mehrangarh content: language pronunciation conventions,'Mihirgarh' has changed to 'Mehrangarh'; the Sun-deity has been the chief deity of the Rathore dynasty. Though the fortress was originally started in 1459 by Rao Jodha, founder of Jodhpur, most of the fort which stands today dates from the period of Jaswant Singh of Marwar (1638–78). The fort is located at the centre of the city spreading over on top of a high hill. Its walls, which are up to high and wide, protect some of the most beautiful and historic palaces in Rajasthan. Entry to the fort is gained though a series of seven gates. The

title: Mehrangarh content: more leg space and a raised protective metal sheet, was meant for kings or royalty, and the rear smaller one for a reliable bodyguard disguised as a fly-whisk attendant. Palanquins were a popular means of travel and circumambulation for the ladies of the nobility up to the second quarter of the 20th century. They were also used by male nobility and royals on special occasions. This gallery displays one of the most important and best preserved collections of fine and applied arts of the Mughal period of Indian history, during which the Rathore rulers of Jodhpur maintained close links with

title: Mehrangarh content: the Mughal emperors. It also has the remains of Emperor Akbar. This gallery displays a rare collection of armour from every period in Jodhpur. On display are sword hilts in jade, silver, rhino horn, ivory, shields studded with rubies, emeralds and pearls and guns with gold and silver work on the barrels. The gallery also has on display the personal swords of many emperors, among them outstanding historical piece like the Khaanda of Rao Jodha, weighing over 3 kg, the sword of Akbar the Great and the sword of Timur. This Gallery displays colours of Marwar-Jodhpur, the finest example of

title: Mehrangarh content: Marwar paintings. The Turban Gallery in the Mehrangarh Museum seeks to preserve, document and display the many different types of turbans once prevalent in Rajasthan; every community, region and festival having had its own head-gear. The Jodhpur Group - Malani Igneous Suite Contact on which the Mehrangarh Fort has been built has been declared a National Geological Monument by the Geological Survey of India to encourage Geotourism in the country. This unique geological feature is part of the Malani Igenus Suite seen in the Thar desert region, spread over an area of 43,500 km. This unique geological feature represents the

title: Mehrangarh content: last phase of igneous activity of Precambrian age in the Indian Subcontinent. The chamunda Mataji was Rao Jodha's favorite goddess, he brought her idol from the old capital of Mandore in 1460 and installed her in Mehrangarh (Maa chamunda was the kul devi of the Pratihara rulers of Mandore. She remains the Maharaja's and the Royal Family's Isht Devi or adopted goddess and is worshipped by most of Jodhpur's citizens as well. Crowds throng Mehrangarh during the Dussehra celebrations. Rao Jodha Desert Rock Park, spreads over 72 hectares, adjoining Mehrangarh Fort. The park contains ecologically restored desert and arid land

title: Mehrangarh content: a documentary, "Junun," by the American director Paul Thomas Anderson. In March 2018, the film crew for the epic Bollywood film Thugs of Hindostan used the fort as one of its shooting locations; actor Amitabh Bachchan left a reflective post about his experience there on his official blog. Mehrangarh Mehrangarh or Mehran Fort, located in Jodhpur, Rajasthan, is one of the largest forts in India. Built in around 1460 by Rao Jodha, the fort is situated above the city and is enclosed by imposing thick walls. Inside its boundaries there are several palaces known for their intricate carvings and expansive

Answer: Jodhpur

Answer: Sun City

Answer: Blue City

Answer: Jodhpur


Question: What is the closest upper taxonomy of this bird?

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title: "Common eider" content: Common eider The common eider (pronounced ) ("Somateria mollissima") is a large ( in body length) sea-duck that is distributed over the northern coasts of Europe, North America and eastern Siberia. It breeds in Arctic and some northern temperate regions, but winters somewhat farther south in temperate zones, when it can form large flocks on coastal waters. It can fly at speeds up to . The eider's nest is built close to the sea and is lined with eiderdown, plucked from the female's breast. This soft and warm lining has long been harvested for filling pillows and quilts, but in

title: "Common eider" content: more recent years has been largely replaced by down from domestic farm-geese and synthetic alternatives. Although eiderdown pillows or quilts are now a rarity, eiderdown harvesting continues and is sustainable, as it can be done after the ducklings leave the nest with no harm to the birds. The scientific name of the duck is derived from Ancient Greek "somatos" "body" and "erion" "wool", and Latin "mollissimus" "very soft", all referring to its down feathers. The common eider is both the largest of the four eider species and the largest duck found in Europe, and is exceeded in North America only

title: "Common eider" content: by smatterings of the Muscovy duck, which only reaches North America in a wild state in southernmost Texas and south Florida. It measures in length, weighs and spans across the wings. The average weight of 22 males in the North Atlantic was while 32 females weighed an average of . It is characterized by its bulky shape and large, wedge-shaped bill. The male is unmistakable, with its black and white plumage and green nape. The female is a brown bird, but can still be readily distinguished from all ducks, except other eider species, on the basis of size and head

title: "Common eider" content: shape. The drake's display call is a strange almost human-like "ah-ooo," while the hen utters hoarse quacks. The species is often readily approachable. Drakes of the European, eastern North American and Asia/western North American races can be distinguished by minor differences in plumage and bill colour. Some authorities place the subspecies "v-nigra" as a separate species. This species dives for crustaceans and molluscs, with mussels being a favoured food. The eider will eat mussels by swallowing them whole; the shells are then crushed in their gizzard and excreted. When eating a crab, the eider will remove all of its claws

title: "Common eider" content: and legs, and then eat the body in a similar fashion. It is abundant, with populations of about 1.5–2 million birds in both North America and Europe, and also large but unknown numbers in eastern Siberia (HBW). A particularly famous colony of eiders lives on the Farne Islands in Northumberland, England. These birds were the subject of one of the first ever bird protection laws, established by Saint Cuthbert in the year 676. About 1,000 pairs still nest there every year. Because St. Cuthbert is the patron saint of Northumberland, it was natural that the eider should be chosen as

title: "Common eider" content: the county's emblem bird; the birds are still often called Cuddy's ducks in the area, "Cuddy" being the familiar form of "Cuthbert". In Canada's Hudson Bay, important eider die-offs were observed in the 1990s by local populations due to quickly changing ice flow patterns. The Canadian Wildlife Service has spent several years gathering up-to-date information on their populations, and preliminary results seem to show a population recovery. The common eider is the object of the 2011 documentary "People of a Feather", which studies the historical relationship between the Sanikiluaq community and eiders, as well as various aspects of their ecology.

title: "Common eider" content: The common eider is one of the species to which the Agreement on the Conservation of African-Eurasian Migratory Waterbirds (AEWA) applies. Eiders are colonial breeders. They nest on coastal islands in colonies ranging in size of less than 100 to upwards of 10,000-15,000 individuals. Female eiders frequently exhibit a high degree of natal philopatry, where they return to breed on the same island where they were hatched. This can lead to a high degree of relatedness between individuals nesting on the same island, as well as the development of kin-based female social structures. This relatedness has likely played a role

title: "Common eider" content: in the evolution of co-operative breeding behaviours amongst eiders. Examples of these behaviours include laying eggs in the nests of related individuals and crèching, where female eiders team up and share the work of rearing ducklings. Common eider The common eider (pronounced ) ("Somateria mollissima") is a large ( in body length) sea-duck that is distributed over the northern coasts of Europe, North America and eastern Siberia. It breeds in Arctic and some northern temperate regions, but winters somewhat farther south in temperate zones, when it can form large flocks on coastal waters. It can fly at speeds up to

Answer: Eider

Answer: Eider

Answer: Somateria


Question: What is this building dedicated to?

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title: "Euphrasian Basilica" content: Euphrasian Basilica The Euphrasian Basilica (, ) or the Cathedral Basilica of the Assumption of Mary is a basilica in Poreč, Croatia. The episcopal complex, including, apart the basilica itself, a sacristy, a baptistery and the bell tower of the nearby archbishop's palace, is an excellent example of early Byzantine architecture in the Mediterranean region. The Euphrasian basilica has for the most part retained its original shape, but accidents, fires and earthquakes have altered a few details. Since it is the third church to be built on the same site, it conceals previous buildings, for example the great floor mosaic

title: "Euphrasian Basilica" content: of the previous basilica from the 5th century. Because of its exceptional value, it has been inscribed on the UNESCO World Heritage List since 1997. The Basilica is also the Cathedral of the Roman Catholic Diocese of Poreč-Pula. The earliest basilica was dedicated to Saint Maurus of Parentium and dates back to the second half of the 4th century. The floor mosaic from its oratory, originally part of a large Roman house, is still preserved in the church garden. This oratorium was already expanded in the same century into a church composed of a nave and one aisle ("basilicae geminae").

title: "Euphrasian Basilica" content: The fish on the floor mosaic dates from this period. Coins with the portrayal of emperor Valens (365–378), found in the same spot, confirm these dates. The present basilica, dedicated to Mary, was built in the sixth century during the period of Bishop Euphrasius. It was built from 553 on the site of the older basilica that had become dilapidated. For the construction, parts of the former church were used and the marble blocks were imported from the coast of the Sea of Marmara. The wall mosaics were executed by Byzantian masters and the floor mosaics by local experts. The

title: "Euphrasian Basilica" content: mosaics in the triumphal arch over the apse represent Christ; holding an opened book with the text ""Ego sum Lux vera"" (I am the true light) with the Apostles, each with their attribute, The arch below contains mosaic medallions with the Lamb of God and portraits of twelve female martyrs. The vault over the apse is decorated with mosaics with Mary and Child, sitting on the Heavenly throne, under a wreath held by a hand - symbol of God the Father. This is the only surviving depiction of the Mother of God in an early-Christian western basilica. She is flanked

title: "Euphrasian Basilica" content: by angels, Bishop Euphrasius, holding the model of the church; also local saints are depicted, including St. Maurus, the first bishop of Poreč and the Istrian diocese, and the archdeacon Claudius . The child between Euphrasius and Claudius is accompanied by the inscription "Euphrasius, son of the archdeacon". All figures stand on a meadow covered with flowers. The central mosaics between the windows of the apse represent the "Annunciation " and the "Visitation". In the Annunciation mosaic an angel raises his hand to indicate a message. In his left hand he holds the staff of a messenger. Mary wears a

title: "Euphrasian Basilica" content: purplish blue dress and a veil. She holds yarn in her left hand. On the other side the mosaics depicts the visitation of Mary to Elisabeth. Both wear contemporary sacerdotal vestments with a cape full of ribbons. A small female figure is looking from behind the curtain of a house. The three small medallions depict St. John the Baptist, Zacharias and an angel. Between these two large mosaics are smaller mosaics depicting the Young Christ with halo, and two martyrs with their martyr crown. In the northern apse these are probably Cosmas and Damian, in the south apse Ursus (or

title: "Euphrasian Basilica" content: decorated with mosaics, is carried by four marble columns that belonged to the previous 6th-century ciborium. The front side of the canopy depicts representations of scenes from Mary's life, the Annunciation. In the 15th century Bishop Johann Porečanin ordered in Italy a Renaissance relief for the antependium of the altar, made of gilded silver. The polyptych of the Venetian painter Antonio Vivarini dates from the same period. The "Last Supper", painted by Palma the Younger is a Baroque work. <br> Euphrasian Basilica The Euphrasian Basilica (, ) or the Cathedral Basilica of the Assumption of Mary is a basilica in

Answer: Maurus of Parentium

Answer: Virgin Mary

Answer: The Blessed Virgin Mary

Answer: Most Blessed

Answer: Blessed Virgin

Answer: Holy Mary

Answer: Mother of Jesus

Answer: The Blessed Mother

Answer: Saint Mary

Answer: The Blessed Virgin

Answer: St Mary the Virgin

Answer: the Virgin Mary

Answer: Mary, Mother of our Lord

Answer: Blessed Mother

Answer: Mary

Answer: Madonna

Answer: Immaculate Mary

Answer: Blessed Virgin Mary

Answer: Mary, mother of Jesus

Answer: Notre Dame

Answer: Mother of God

Answer: Virgin Mary

Answer: Virgin God-Bearer

Answer: Holy Virgin

Answer: Our Lady

Answer: Maurus of Parentium

Answer: Maryam

Answer: Queen of the Universe

Answer: Theotokos

Answer: Maria

Answer: The Madonna

Answer: God-Bearer


Question: What is the basionym of this plant?

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title: Jujube content: in Belize, located in the Belize District about 50 kilometres (31 mi) north of Belize City and the surrounding woods also boasts some jujube tree and shrub varieties where it is referred to as plums for lack of a better word among locals. The species has a curious nomenclatural history, due to a combination of botanical naming regulations, and variations in spelling. It was first described scientifically by Carl Linnaeus as "Rhamnus zizyphus", in "Species Plantarum" in 1753. Later, in 1768, Philip Miller concluded it was sufficiently distinct from "Rhamnus" to merit separation into a new genus, which he named

Answer: Rhamnus zizyphus

Answer: Rhamnus zizyphus


Question: Who is the manufacturer of this aircraft?

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title: "Boeing 767" content: Boeing 767 The Boeing 767 is a mid- to large-size, mid- to long-range, wide-body twin-engine jet airliner built by Boeing Commercial Airplanes. It was Boeing's first wide-body twinjet and its first airliner with a two-crew glass cockpit. The aircraft has two turbofan engines, a conventional tail, and, for reduced aerodynamic drag, a supercritical wing design. Designed as a smaller wide-body airliner than earlier aircraft such as the 747, the 767 has a seating capacity for 181 to 375 people, and a design range of , depending on variant. Development of the 767 occurred in tandem with a narrow-body twinjet, the

title: "Boeing 767" content: 4 more 767-300Fs, increasing their total order to 63. Deliveries are scheduled from 2017 through 2022. With its successor, the Boeing New Midsize Airplane, planned for at least a 2025 introduction, and the 787 being much larger, Boeing could restart a passenger 767-300ER production to bridge the gap. A demand for 50 to 60 aircraft could have to be satisfied. Having to replace its 40 767s, United Airlines requested a price quote for other widebodies. In November 2017, Boeing CEO Dennis Muilenburg cited interest beyond military and freighter uses. Boeing Commercial Airplanes VP of marketing Randy Tinseth stated in early

Answer: Boeing Commercial Airplanes

Answer: Boeing Commercial Airplanes

Answer: Boeing Commercial Airplanes, BCA

Answer: BCA


Question: What is this mountain named after?

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title: Denali content: In 1896, a gold prospector named it "Mount McKinley" in support of then-presidential candidate William McKinley; that name was the official name recognized by the Federal government of the United States from 1917 until 2015. In August 2015, following the 1975 lead of the State of Alaska, the United States Department of the Interior announced the change of the official name of the mountain to Denali. In 1903, James Wickersham recorded the first attempt at climbing Denali, which was unsuccessful. In 1906, Frederick Cook claimed the first ascent, which was later proven to be false. The first verifiable ascent to

title: Denali content: in the late 1880s and early 1890s after Frank Densmore, an Alaskan prospector who was the first European to reach the base of the mountain. In 1896, a gold prospector named it "McKinley" as political support for then-presidential candidate William McKinley, who became president the following year. The United States formally recognized the name Mount McKinley after President Wilson signed the Mount McKinley National Park Act of February 26, 1917. In 1965, Lyndon B. Johnson declared the north and south peaks of the mountain the "Churchill Peaks", in honor of British statesman Winston Churchill. The Alaska Board of Geographic Names

title: Denali content: name to Denali on August 28, 2015, effective immediately. Jewell said the change had been "a long time coming". The renaming of the mountain received praise from Alaska's senior U.S. senator, Lisa Murkowski, who had previously introduced legislation to accomplish the name change, but it drew criticism from several politicians from President McKinley's home state of Ohio, such as Governor John Kasich, U.S. Senator Rob Portman, U.S. House Speaker John Boehner, and Representative Bob Gibbs, who described Obama's action as "constitutional overreach" because he said an act of Congress is required to rename the mountain. The "Alaska Dispatch News" reported

Answer: William McKinley

Answer: William M'Kinley

Answer: W. McKinley, Jr.

Answer: President William McKinley

Answer: William McKinley

Answer: W. McKinley

Answer: President McKinley

Answer: William McKinley, Jr.


Question: Which (geo)physical feature is the building located in or on?

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title: "Cabo da Roca Lighthouse" content: Cabo da Roca Lighthouse The Cabo da Roca Lighthouse () is a beacon/lighthouse located above the Atlantic Ocean, on Portugal's (and continental Europe's) most westerly extent (Cabo da Roca). It is located in the civil parish of Colares, in the municipality of Sintra, situated on a promontory that juts out into the ocean, made up of granite boulders and interspersed limestone. It is a third-order lighthouse, which originally began operating in 1772. It was the first new purpose-built lighthouse to be constructed in the country: the older lighthouses in existence at that time, were constructed on existing platforms or from

title: "Cabo da Roca Lighthouse" content: pre-existing beacons. The initiative to construct the lighthouse came from the "Junta Geral da Fazenda do Reino" on 1 February 1758, in an order to construct six lighthouses strategically throughout the country to assist navigation. Cabo da Roca lighthouse began operating in 1772, becoming the third oldest lighthouse along the Portuguese coast. During the management of civil engineer Gaudêncio Fontana (1843), the lighthouse was updated with a new rotation platform, comprising sixteen Argand lamps with parabolic reflectors. Yet, by 1865, there were critics of the system, noting the inefficiency of the lighthouse. Over time this was addressed by the installation

title: "Cabo da Roca Lighthouse" content: of a blow-horn signal and the renovation to electric-powered machines. The "electrical" lighthouse began functioning in 1897, with a system that included a backup petroleum lamp. The main unit was a fourth-order optical system, with rotational platform and clock mechanism, and was paired with a steam siren. In 1917 a building was constructed to produce the acetylene gas necessary to power a new lamp system. The siren was replaced in 1932 by a compressed air blow-horn, while a lighthouse radio system was installed in 1937. During the post-World War era a new fourth-order optical system replaced the older mechanism, but

title: "Cabo da Roca Lighthouse" content: was quickly substituted by a third-order lamp with a 3000 Watt lamp. At the end of the 1940s, the site was reached by public water and sewage. During the mid-1950s, the "Direcção Geral dos Edifícios e Monumentos Nacionais (DGEMN)" ("General Directorate for Buildings and National Monuments"), and its "Serviços de Construcção e Conservação" ("Construction and Conservation Service") branch, was responsible for periodical conservation and maintenance of the lighthouse: in 1956 a renovation was undertaken. It was only in 1980 when the electrical grid reached the site, resulting in the 1982 installation of an electrical siren. By 1990, the lighthouse was

title: "Cabo da Roca Lighthouse" content: automated and the acetylene production facility was closed. In 2000, the electrical siren ceased to function, and the following year, the radio system was deactivated. The lighthouse stands 22 metres at its base (its light commands a 165-metre beam from sea level). In addition to the main tower, the complex is composed of nine buildings, since prior to electrification, it was necessary to marshall a team to maintain the lamp, store valuable equipment and produce the Acetylene necessary to run the torch. Currently, the lighthouse supports a team of three lighthouse keepers, in order to monitor the lamp and signal/communicate

title: "Cabo da Roca Lighthouse" content: between Cabo da Roca and Ericeira. It is accessible by the "Estrada do Cabo da Roca", and situated on the tip of the cape, on land that is considered the most western extent of continental Europe. Although not on that point, it does occupy the safest position on the Cape to monitor and safeguard the navigable seas, with a coastal panorama. Cabo da Roca Lighthouse The Cabo da Roca Lighthouse () is a beacon/lighthouse located above the Atlantic Ocean, on Portugal's (and continental Europe's) most westerly extent (Cabo da Roca). It is located in the civil parish of Colares, in

Answer: Cabo da Roca

Answer: Cabo da Roca


Question: What is the height of this park in terms of metre above sea level?

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title: "Nationals Park" content: the stadium for a total cost of $783.9 million. The stadium has a capacity of 41,339. The Washington Monument and the Capitol building are visible from the upper decks on the first base side of the field. The park's name echoes that of the early-1900s ballpark used by the Washington Senators, National Park, until it was rebuilt and renamed Griffith Stadium. Nationals Park hosted the 2018 Major League Baseball All-Star Game, the first All-Star Game to be played in Washington, D.C. since 1969. Nationals Park is located in the Southeast quadrant of Washington, D.C. on South Capitol Street (a main

title: "Nationals Park" content: home run came in the 7th inning in a 5-3 win versus the Atlanta Braves. During the All-Star break, the press box was repainted blue to match the color of the seats. On June 8, 2010, pitcher Stephen Strasburg, called the "most hyped and closely watched pitching prospect in the history of baseball", made his first major league appearance, starting a game against the Pittsburgh Pirates before a sold-out crowd at Nationals Park. Strasburg pitched 7 innings, giving up two runs and striking out 14 batters, a new team strikeout record. Minor changes prior to the start of the 2011

title: "Nationals Park" content: home team to win a Winter Classic, and the first to win two Winter Classics, having won in Pittsburgh in 2011. On July 17, 2015, during a regular-season game between the Nationals and the Los Angeles Dodgers, a series of three power outages affected a bank of lights along the park's third base line. The first power outage, which occurred in the bottom of the 4th inning, resulted in a delay of 1 hour and 22 minutes. Play was later resumed as the pitchers retired the next 5 batters. In the middle of the 5th inning, another power outage occurred,

title: "Nationals Park" content: series to the Los Angeles Dodgers three games to two. Prior to the 2017 season, the Nationals added the MGM National Harbor Dugout Club, named for the nearby Maryland casino which opened in December 2016. These seats were added near the first base dugout, in the approximate location where the tarp was stored in previous seasons. The tarp has been moved to the third-base side. In late September 2017, a new organ was installed at Nationals Park, fulfilling the Washington Nationals organization's long-held goal of upgrading the stadium's organ. The Viscount Sonus 60, priced at $20,000 on European Web sites,

title: "Nationals Park" content: was manufactured in Mondaino, Italy, and tuned in Harrisburg, Pennsylvania. It was installed in a former radio booth on the second floor of the stadium's press box, replacing a less-capable portable Hammond organ that had been located in a corner of the stadium's sound effects control room. The new location gave the organist a private room for the first time, as well as a better view of the field and crowd. The Nationals made the playoffs for the fourth time since arriving in Washington, and Nationals Park hosted Games 1, 2, and 5 of the 2017 National League Division Series.

title: "Nationals Park" content: The Nationals lost the series to the Chicago Cubs three games to two. Nationals Park hosted the 2018 Major League Baseball All-Star Game on July 17. It was the fifth MLB All-Star Game to be played in Washington, D.C., and the first in Washington since 1969. The American League defeated the National League 2–1 before 43,843 fans. As of the 2017 season, the ballpark has 41,339 seats and features 79 suites on three levels, all around the infield. Team President Stan Kasten also said that the team might sell the naming rights to the levels of the luxury suites, which

title: "Nationals Park" content: currently bear the names of presidents Washington, Jefferson and Lincoln. While the city agreed to spend up to $611 million, Kasten has stated that the principal owners, the Lerner family, spent tens of millions of dollars more on "jazzing up the park". The park has an out-of-town scoreboard, which is long, installed in the right field wall. The main scoreboard, at long and high, is more than five times the size of the one at RFK Stadium. On March 13, 2007, Kasten announced that there would be a grove of cherry blossoms located just beyond the left field bleachers. Kasten

title: "Nationals Park" content: 2016. As features were changed, added, or removed, seating capacity has changed repeatedly since the stadium opened; the number of seats has dropped slightly several times since it opened in 2008. In the inaugural 2008 season, seating capacity was 41,888; as of 2016, the seating capacity is 41,313. The seating capacity increased to 41,339 in 2017. Nationals Park has hosted a number of non-baseball events, such as concerts and business meetings. On January 1, 2015, the National Hockey League held its "Winter Classic" - the New Year's Day traditional outdoor game - at Nationals Park. A hockey rink was constructed

title: "Nationals Park" content: on the field where the home team Washington Capitals hosted the Chicago Blackhawks. The Capitals scored the game-winning goal with 13 seconds left in the 3rd period, defeating the Blackhawks 3-2. Performers who have held concerts at Nationals Park include Billy Joel, Taylor Swift, and Paul McCartney, among others. On April 17, 2008, Pope Benedict XVI celebrated Mass at Nationals Park for 47,000 people during his visit to the United States. There were 200,000 requests submitted for tickets to the Mass. Nationals Park Nationals Park is a baseball park along the Anacostia River in the Navy Yard neighborhood of Washington,

Answer: 7