Question: Who is the developer of this aircraft?

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title: "Tupolev Tu-154" content: Tupolev Tu-154 The Tupolev Tu-154 (; NATO reporting name: "Careless") is a three-engine medium-range narrow-body airliner designed in the mid-1960s and manufactured by Tupolev. A workhorse of Soviet and (subsequently) Russian airlines for several decades, it carried half of all passengers flown by Aeroflot and its subsidiaries (137.5 million/year or 243.8 billion passenger km in 1990), remaining the standard domestic-route airliner of Russia and former Soviet states until the mid-2000s. It was exported to 17 non-Russian airlines and used as a head-of-state transport by the air forces of several countries. With a cruising speed of the Tu-154 is one of

title: "Tupolev Tu-154" content: the fastest civilian aircraft in use and has a range of . Capable of operating from unpaved and gravel airfields with only basic facilities, it was widely used in the extreme Arctic conditions of Russia's northern/eastern regions where other airliners were unable to operate. Originally designed for a 45,000 hour service life (18,000 cycles) but capable of 80,000 hours with upgrades, it was expected to continue in service until 2016, although noise regulations have restricted flights to western Europe and other regions. In January 2010 Russian flag carrier Aeroflot announced the retirement of its Tu-154 fleet after 40 years, with

title: "Tupolev Tu-154" content: the last scheduled flight being Aeroflot Flight 736 from Ekaterinburg to Moscow on 31 December 2009. Since 1968 there have been 39 fatal incidents involving the Tu-154, most of which were caused either by factors unrelated to the aircraft, incorrect maintenance, or by its extensive use in demanding conditions. The Tu-154 was developed to meet Aeroflot's requirement to replace the jet-powered Tu-104 and the Antonov An-10 and Ilyushin Il-18 turboprops. The requirements called for either a payload capacity of with a range of while cruising at , or a payload of with a range of while cruising at . A

title: "Tupolev Tu-154" content: takeoff distance of at maximum takeoff weight was also stipulated as a requirement. Conceptually similar to the British Hawker Siddeley Trident, which first flew in 1962, and the American Boeing 727, which first flew in 1963, the medium-range Tu-154 was marketed by Tupolev at the same time as Ilyushin was marketing the long-range Ilyushin Il-62. The Soviet Ministry of Aircraft Industry chose the Tu-154 as it incorporated the latest in Soviet aircraft design and best met Aeroflot's anticipated requirements for the 1970s and 1980s. The first project chief was Sergey Yeger; in 1964, Dmitryi S. Markov assumed that position. In

title: "Tupolev Tu-154" content: 1975, the project lead role was turned over to Aleksandr S. Shengardt. The Tu-154 first flew on 4 October 1968. The first deliveries to Aeroflot were in 1970 with freight (mail) services beginning in May 1971 and passenger services in February 1972. There was still limited production of the 154M model as of January 2009 despite previous announcements of the end of production in 2006. 1025 Tu-154s have been built, 214 of which were still in service as of 14 December 2009. The last serial Tu-154 was delivered to the Russian Defense Ministry on 19 February 2013 from the Aviakor

title: "Tupolev Tu-154" content: factory, equipped with upgraded avionics, a VIP interior and a communications suite. The factory has four unfinished hulls in its inventory which can be completed if new orders are received. The Tu-154 is powered by three rear-mounted low-bypass turbofan engines arranged similarly to those of the Boeing 727, but it is slightly larger than its American counterpart. Both the 727 and the Tu-154 use an S-duct for the middle (Number 2) engine. The original model was equipped with Kuznetsov NK-8-2 engines, which were replaced with Soloviev D-30KU-154 in the Tu-154M. All Tu-154 aircraft models have a relatively high thrust-to-weight-ratio which

title: "Tupolev Tu-154" content: give excellent performance, at the expense of lower fuel efficiency. This became an important factor in later decades as fuel costs grew. The flight deck is fitted with conventional dual yoke control columns. Flight control surfaces are hydraulically operated. The cabin of the Tu-154, although of the same six-abreast seating layout, gives the impression of an oval interior, with a lower ceiling than is common on Boeing and Airbus airliners. The passenger cabin accommodates 128 passengers in a two-class layout and 164 passengers in single-class layout, and up to 180 passengers in high-density layout. The layout can be modified to

title: "Tupolev Tu-154" content: what is called a winter version where some seats are taken out and a wardrobe is installed for passenger coats. The passenger doors are smaller than on its Boeing and Airbus counterparts. Luggage space in the overhead compartments is very limited. Like the Tupolev Tu-134, the Tu-154 has a wing swept back at 35° at the quarter-chord line. The British Hawker Siddeley Trident has the same sweepback angle, while the Boeing 727 has a slightly smaller sweepback angle of 32°. The wing also has anhedral (downward sweep) which is a distinguishing feature of Russian low-wing airliners designed during this era.

title: "Tupolev Tu-154" content: Most Western low-wing airliners such as the contemporary Boeing 727 have dihedral (upward sweep). The anhedral means that Russian airliners have poor lateral stability compared to their Western counterparts, but also have weaker Dutch roll tendencies. Considerably heavier than its predecessor Soviet-built airliner the Ilyushin Il-18, the Tu-154 was equipped with an oversized landing gear to reduce ground load, enabling it to operate from the same runways. The aircraft has two six-wheel main bogies fitted with large low-pressure tires that retract into pods extending from the trailing edges of the wings (a common Tupolev feature), plus a two-wheel nosegear unit.

title: "Tupolev Tu-154" content: Soft oleo struts (shock absorbers) provide a much smoother ride on bumpy airfields than most airliners, which very rarely operate on such poor surfaces. The original requirement was to have a three-person flight crew – captain, first officer and flight engineer – as opposed to a four- or five-person crew, as on other Soviet airliners. It became evident that a fourth crew member, a navigator, was still needed, and a seat was added on production aircraft, although their workstation was compromised due to the limitations of the original design. Navigators are no longer trained and this profession is becoming obsolete

title: "Tupolev Tu-154" content: with the retirement of the oldest Soviet-era planes. The latest variant (Tu-154M-100, introduced 1998) includes an NVU-B3 Doppler navigation system, a triple autopilot, which provides an automatic ILS approach according to ICAO category II weather minima, an autothrottle, a Doppler drift and speed measure system (DISS), and a "Kurs-MP" radio navigation suite. A stability and control augmentation system improves handling characteristics during manual flight. Modern upgrades normally include modernised TCAS, GPS, and other systems (mostly American-made or EU-made). Early versions of the Tu-154 cannot be modified to meet the current Stage III noise regulations and are no longer allowed to

title: "Tupolev Tu-154" content: fly into airspace where such regulations are enforced, such as the European Union. However, the Tu-154M's D-30 engines can be fitted with hush kits, allowing them to meet noise regulations. Many variants of this airliner have been built. Like its western counterpart, the 727, many of the Tu-154s in service have been hush-kitted, and some converted to freighters. As of August 2017, there are 44 Tupolev Tu-154 aircraft of all variants still in civil or military service. A 45th aircraft has been sighted flying with Air Kyrgyzstan in 2017, but is not listed by the airline as part of its

title: "Tupolev Tu-154" content: fleet. The remaining operators are: In February 2011, all remaining Iranian Tu-154s were grounded after two incidents. On 27 December 2016, the Russian Ministry of Defence announced that it had grounded all of its Tu-154s until the end of the investigation into the December 2016 crash of a 1983 Tupolev Tu-154. This was followed by the grounding of all Tu-154s in Russia. The Tu-154 had crashed into the Black Sea just after takeoff from Sochi, Russia, on 25 December 2016 killing all 92 people on board, including 64 members of the Alexandrov Ensemble, an official army choir of the Russian

title: "Tupolev Tu-154" content: Armed Forces. The Red Army Choir singers and dancers were en route to Syria to entertain Russian troops in the run-up to the New Year. Between 1970 and December 2016 there have been 110 serious incidents involving the Tu-154, and 69 hull losses, 30 of which did not involve fatalities. Of the fatal incidents, five resulted from terrorist or military terrorist action (two other wartime losses were non fatal), several from poor runway conditions in winter (including one in which the airplane struck snow plows on the runway), cargo overloading in the lapse of post-Soviet federal safety standards, and mid-air

title: "Tupolev Tu-154" content: collisions due to faulty air traffic control. Other incidents resulted from mechanical problems (two cases prior to 2001), running out of fuel on unscheduled routes, pilot errors (including inadequate flight training for new crews), and cargo fires; several accidents remain unexplained. The Tu-154 is described as having an average (or better than expected) safety record considering its length of service and heavy use in demanding conditions where other airliners are unable to operate. On January 2, 2011, Russia's Federal Transport Oversight Agency advised airlines to stop using remaining examples of the Tu-154 (B variant) until the fatal fire incident in

title: "Tupolev Tu-154" content: Surgut had been investigated. Its operation in Iran ceased in February 2011 due to a number of crashes and incidents involving the type (almost 9% of all Tu-154 losses have occurred in Iran). This grounding compounded the effects of US embargo on civil aircraft parts, substantially decreasing the number of airworthy aircraft in the Iranian civil fleet. In 2010 there were two fatal losses of the Tu-154 due to pilot error and/or weather conditions (a Polish presidential jet attempting a rural airfield landing in heavy fog, the 2010 Polish Air Force Tu-154 crash, and a Russian-registered plane that suffered engine

title: "Tupolev Tu-154" content: stall after a crew member accidentally de-activated a fuel transfer pump). Following these accidents, in March 2011 the Russian Federal Bureau of Aviation recommended a withdrawal of remaining Tu-154Ms from service. In December 2010, Uzbekistan Airways also declared that it will cease to operate Tu-154s from 2011. On 27 December 2016, the Russian Defence Ministry grounded all Tu-154s in Russia pending investigation into the 25 December 2016 Tupolev Tu-154 crash which killed 64 members of the Alexandrov Ensemble, an official Red Army Choir of the Russian Armed Forces. Tupolev Tu-154 The Tupolev Tu-154 (; NATO reporting name: "Careless") is a

Answer: Tupolev

Answer: Otkrytoe akt︠s︡ionernoe obshchestvo "Tupolev"

Answer: OKB-156

Answer: Tupolev Design Bureau

Answer: OKB A.N. Tupoleva

Answer: Tupolev

Answer: JSC Tupolev

Answer: Joint Stock Company Tupolev


Question: Which country does this aircraft come from?

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title: "De Havilland Canada DHC-6 Twin Otter" content: De Havilland Canada DHC-6 Twin Otter The de Havilland Canada DHC-6 Twin Otter, currently marketed as the Viking Air DHC-6 Twin Otter, is a Canadian 19-passenger STOL (Short Takeoff and Landing) utility aircraft developed by de Havilland Canada and currently produced by Viking Air. The aircraft's fixed tricycle undercarriage, STOL capabilities, twin turboprop engines and high rate of climb have made it a successful commuter passenger airliner as well as a cargo and medical evacuation aircraft. In addition, the Twin Otter has been popular with commercial skydiving operations, and is used by the United States Army Parachute Team and the

title: "De Havilland Canada DHC-6 Twin Otter" content: United States Air Force's 98th Flying Training Squadron. Development of the aircraft began in 1964, with the first flight on May 20, 1965. A twin-engine replacement for the single-engine DHC-3 Otter retaining DHC's renowned STOL qualities, its design features included double-slotted trailing-edge flaps and ailerons that work in unison with the flaps to boost STOL performance. The availability of the Pratt & Whitney Canada PT6A-20 turboprop in the early 1960s made the concept of a twin more feasible. To bush operators, the improved reliability of turboprop power and the improved performance of a twin-engine configuration made it an immediately popular

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

title: "De Havilland Canada DHC-6 Twin Otter" content: new -300 would have cost $700,000 ($M 31 years later) and is still worth more than $2.5 million in 2018 despite the -400 introduction, many years after the -300 production ceased. After Series 300 production ended, the remaining tooling was purchased by Viking Air of Victoria, British Columbia, which manufactures replacement parts for all of the out-of-production de Havilland Canada aircraft. On February 24, 2006, Viking purchased the type certificates from Bombardier Aerospace for all the out-of-production de Havilland Canada aircraft (DHC-1 through DHC-7). The ownership of the certificates gives Viking the exclusive right to manufacture new aircraft. On July

title: "De Havilland Canada DHC-6 Twin Otter" content: 17, 2006, at the Farnborough Air Show, Viking Air announced its intention to offer a Series 400 Twin Otter. On April 2, 2007, Viking announced that with 27 orders and options in hand, it was restarting production of the Twin Otter, equipped with more powerful Pratt & Whitney Canada PT6A-34 engines. As of November 2007, 40 firm orders and 10 options had been taken and a new final assembly plant was established in Calgary, Alberta. Zimex Aviation of Switzerland received the first new production aircraft, serial number 845, in July 2010. By mid-2014, Viking had built 55 new aircraft at

title: "De Havilland Canada DHC-6 Twin Otter" content: its Calgary facility. The production rate as of summer 2014 was about 24 aircraft per year. In April 2015, Viking announced a reduction of the production rate to 18 aircraft per year. On June 17, 2015, Viking further announced a partnership with a Chinese firm, Reignwood Aviation Group. The group will purchase 50 aircraft and become the exclusive representatives for new Series 400 Twin Otters in China. Major changes introduced with the Series 400 include Honeywell Primus Apex fully integrated avionics, deletion of the AC electrical system, deletion of the beta backup system, modernization of the electrical and lighting systems,

title: "De Havilland Canada DHC-6 Twin Otter" content: and use of composites for nonload-bearing structures such as doors. The 100th Series 400 Twin Otter (MSN 944) was displayed at the July 2017 EAA AirVenture Oshkosh. Currently, 38% are operated as regional airliners, 31% in military aviation or special missions, 26% in industrial support and 5% in private air charter. Additionally, 70 are on regular landing gear wheels, 18 are configured as straight or amphibious floatplanes, 10 have tundra tires and 2 have wheel skis. Twin Otters could be delivered directly from the factory with floats, skis, or tricycle landing gear fittings, making them adaptable bush planes for remote

title: "De Havilland Canada DHC-6 Twin Otter" content: and northern areas. Areas including Canada and the United States, (specifically Alaska) had much of the demand. Many Twin Otters still serve in the far north, but they can also be found in Africa, Australia, Asia, Antarctica, and other regions where bush planes are the optimum means of travel. Their versatility and maneuverability have made them popular in areas with difficult flying environments such as Papua New Guinea. In Norway, the Twin Otter paved the way for the network of short-field airports, connecting rural areas with larger towns. The Twin Otter showed outstanding reliability, and remained in service until 2000

title: "De Havilland Canada DHC-6 Twin Otter" content: on certain routes. Widerøe of Norway was, at one time, the world's largest operator of Twin Otters. During one period of its tenure in Norway, the Twin Otter fleet achieved over 96,000 cycles (take-off, flight, and landing) per year. A number of commuter airlines in the United States got their start by operating Twin Otters in scheduled passenger operations. Houston Metro Airlines (which later changed its name to Metro Airlines) constructed their own STOLport airstrip with a passenger terminal and maintenance hangar in Clear Lake City, Texas, near the NASA Johnson Space Center. The Clear Lake City STOLport was specifically

title: "De Havilland Canada DHC-6 Twin Otter" content: designed for Twin Otter operations. According to the February 1976 edition of the "Official Airline Guide", Houston Metro operated 22 round-trip flights every weekday at this time between Clear Lake City (CLC) and Houston Intercontinental Airport (IAH, now Houston George Bush Intercontinental Airport) in a scheduled passenger airline shuttle operation. Houston Metro had agreements in place for connecting passenger feed services with Continental Airlines and Eastern Airlines at Houston Intercontinental, with this major airport having a dedicated STOL landing area at the time specifically for Twin Otter flight operations. The Clear Lake City STOLport is no longer in existence. The

title: "De Havilland Canada DHC-6 Twin Otter" content: Walt Disney World resort in Florida was also served with scheduled airline flights operated with Twin Otter aircraft. The Walt Disney World Airport (DWS), also known as the Lake Buena Vista STOLport, was a private airfield constructed by the Walt Disney Company with Twin Otter operations in mind. In the early 1970s, Shawnee Airlines operated scheduled Twin Otter flights between the Disney resort and nearby Orlando Jetport (MCO, now Orlando International Airport), as well as to Tampa International Airport (TPA). This service by Shawnee Airlines is mentioned in the "Air Commuter Section" of the Sept, 6, 1972 Eastern Air Lines

title: "De Havilland Canada DHC-6 Twin Otter" content: system timetable as a connecting service to and from Eastern flights. This STOL airfield is no longer in use. Another commuter airline in the U.S., Rocky Mountain Airways, operated Twin Otters from the Lake County Airport in Leadville, CO. At an elevation of 9,927 feet above mean sea level, this airport is the highest airfield in the U.S. ever to have received scheduled passenger airline service, thus demonstrating the wide-ranging flight capabilities of the Twin Otter. Rocky Mountain Airways went on to become the worldwide launch customer for the larger, four-engine de Havilland Canada DHC-7 Dash 7 STOL turboprop, but

title: "De Havilland Canada DHC-6 Twin Otter" content: continued to operate the Twin Otter, as well. Larger scheduled passenger airlines based in the United States, Canada, Mexico, the Caribbean and Australia, particularly jetliner operators, also flew Twin Otters, with the aircraft providing connecting feeder service for these airlines. Jet aircraft operators which also flew the Twin Otter included Aeronaves de Mexico, Air BC, Alaska Airlines, ALM Antillean Airlines, Ansett Airlines, Cayman Airways, Frontier Airlines (1950-1986), LIAT, Norcanair, Nordair, Ozark Air Lines, Pacific Western Airlines, Quebecair, South Pacific Island Airways, Time Air, Transair (Canada), Trans Australian Airlines (TAA), Wardair Canada and Wien Air Alaska. In many cases, the excellent

title: "De Havilland Canada DHC-6 Twin Otter" content: operating economics of the Twin Otter allowed airlines large and small to provide scheduled passenger flights to communities that most likely would otherwise never have received air service. Twin Otters are also a staple of Antarctic transportation. Four Twin Otters are employed by the British Antarctic Survey on research and supply flights, and several are employed by the United States Antarctic Program via contract with Kenn Borek Air. On April 24–25, 2001, two Twin Otters performed the first winter flight to Amundsen–Scott South Pole Station to perform a medical evacuation. On June 21–22, 2016, Kenn Borek Air's Twin Otters performed

title: "De Havilland Canada DHC-6 Twin Otter" content: the third winter evacuation flight to Amundsen–Scott South Pole Station to remove two people for medical reasons. The Argentine Air Force has used the Twin Otter in Antarctica since the 1970s, with at least one of them deployed year-round at Marambio Base. The Chilean Air Force has operated the type since 1980, usually having an example based at Presidente Frei Antarctic base of the South Shetland islands. As of August 2006, a total of 584 Twin Otter aircraft (all variants) remain in service worldwide. Major operators include: Libyan Arab Airlines (16), Maldivian Air Taxi (22), Trans Maldivian Airways (23), Kenn

title: "De Havilland Canada DHC-6 Twin Otter" content: Borek Air (42) and Scenic Airlines (11). Some 115 airlines operate smaller numbers of the aircraft including Yeti Airlines in Nepal, Malaysia Airlines (which uses the Twin Otter exclusively for passenger and freight transportation to the Kelabit Highlands region in Sarawak), and in the United Kingdom, the FlyBe franchise operator Loganair which uses the aircraft to service the island of Barra in the Hebrides islands. This daily scheduled service is unique as the aircraft lands on the beach and the schedule is partly influenced by the tide tables. Trials in Barra with heavier planes than the Twin Otter, like the

title: "De Havilland Canada DHC-6 Twin Otter" content: Short 360, failed because they sank in the sand. The Twin Otter is also used for landing at the world's shortest commercial runway on the Caribbean island of Saba, Netherlands Antilles. The Twin Otter has been popular with commercial skydiving operations. It can carry up to 22 skydivers to over 17,000 ft (a large load compared to most other aircraft in the industry); presently, the Twin Otter is used in skydiving operations in many countries. The United States Air Force operates three Twin Otters for the United States Air Force Academy's skydiving team. On 26 April 2001, the first ever

title: "De Havilland Canada DHC-6 Twin Otter" content: air rescue during polar winter from the South Pole occurred with a ski-equipped Twin Otter operated by Kenn Borek Air. On September 25, 2008, the Series 400 Technology Demonstrator achieved "power on" status in advance of an official rollout. First flight of the Series 400 technical demonstrator, C-FDHT, took place October 1, 2008, at Victoria Airport. Two days later, the aircraft departed Victoria for a ferry flight to Orlando, Florida, site of the 2008 National Business Aviation Association (NBAA) Conference and exhibition. The first new build Series 400 Twin Otter (SN 845) made its first flight on February 16, 2010,

title: "De Havilland Canada DHC-6 Twin Otter" content: in Calgary, Alberta. Transport Canada presented Viking Air Limited with an amended DHC-6 Type Certificate including the Series 400 on July 21, 2010. Six years after, in July 2016, 100 series 400 have been delivered to 34 customers operating in 29 countries. In June 2017, 125 have been made since restarting production in 2010. 270 Twin Otters were in airline service in 2018, and 14 on order : 111 in North/South America, 117 in Asia Pacific & Middle East (14 orders), 26 in Europe and 13 in Africa. The Twin Otter has been popular not only with bush operators as

title: "De Havilland Canada DHC-6 Twin Otter" content: a replacement for the single-engine de Havilland Canada DHC-3 Otter but also with other civil and military customers, with over 890 aircraft built. Many commuter airlines in the U.S. got their start by flying the Twin Otter in scheduled passenger operations. Kaymac Inc., a government civilian contractor based in Nevada, operates 18. De Havilland Canada DHC-6 Twin Otter The de Havilland Canada DHC-6 Twin Otter, currently marketed as the Viking Air DHC-6 Twin Otter, is a Canadian 19-passenger STOL (Short Takeoff and Landing) utility aircraft developed by de Havilland Canada and currently produced by Viking Air. The aircraft's fixed tricycle

Answer: Canada

Answer: British North America

Answer: CA

Answer: Dominion of Canada

Answer: Canada

Answer: CAN


Question: What is the street address of this building?

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title: "30 St Mary Axe" content: 30 St Mary Axe 30 St Mary Axe (known previously as the Swiss Re Building) is a commercial skyscraper in London's primary financial district, the City of London. It was completed in December 2003 and opened in April 2004. With 41 floors, it is tall and stands on the former sites of the Baltic Exchange and Chamber of Shipping, which were extensively damaged in 1992 by a bomb placed by the Provisional IRA in St Mary Axe, a narrow street leading north from Leadenhall Street. After plans to build the 92-storey Millennium Tower were dropped, 30 St Mary Axe was

title: "30 St Mary Axe" content: designed by Norman Foster and Arup Group. It was erected by Skanska; construction started in 2001. The building has become a recognisable feature of London, and it is one of the city's most widely recognised examples of contemporary architecture. The building stands on the former sites of the Baltic Exchange (24-28 St Mary Axe), which was the headquarters of a global marketplace for shipping freight contracts and also soft commodities, and the Chamber of Shipping (30-32 St Mary Axe). On 10 April 1992, the Provisional IRA detonated a bomb close to the Exchange, causing extensive damage to the historic building

title: "30 St Mary Axe" content: and neighbouring structures. The United Kingdom government's statutory adviser on the historic environment, English Heritage, and the City of London's governing body, the City of London Corporation, were keen that any redevelopment must restore the Baltic Exchange's old façade onto St Mary Axe. The Exchange Hall was a celebrated fixture of the shipping market. English Heritage then discovered that the damage was far more severe than initially thought, and they stopped insisting on full restoration, albeit over the objections of architectural conservationists. The Baltic Exchange and the Chamber of Shipping sold the land to Trafalgar House in 1995. Most of

title: "30 St Mary Axe" content: the remaining structures on the Baltic Exchange site were then carefully dismantled, and the interior of Exchange Hall and the façade were preserved, hoping for a reconstruction of the building in the future. The salvaged material was eventually sold for £800,000 and moved to Tallinn, Estonia, where it awaits reconstruction as the centrepiece of the city's commercial sector. In 1996, Trafalgar House submitted plans for the Millennium Tower, a building with more than of office space, apartments, shops, restaurants and gardens. This plan was dropped after objections that it was totally out-of-scale in the City of London, and anticipated disruption

title: "30 St Mary Axe" content: to flight paths for both London City and London Heathrow airports; the revised plan for a lower tower was accepted. The tower's topmost panoramic dome, known as the "lens", recalls the iconic glass dome that covered part of the ground floor of the Baltic Exchange and much of which is now displayed at the National Maritime Museum. "The Gherkin" nickname was applied to the current building at least as long ago as 1999, referring to that plan's highly unorthodox layout and appearance. On 23 August 2000, Deputy Prime Minister John Prescott granted planning permission to construct a building much larger

title: "30 St Mary Axe" content: than the old Exchange on the site. The site was special because it needed development, it was not on any of the "sight lines" (planning guidance requires that new buildings do not obstruct or detract from the view of St Paul's dome when viewed from a number of locations around London), and it had housed the Baltic Exchange. The plan for the site was to reconstruct the Baltic Exchange. GMW Architects proposed a new rectangular building surrounding a restored exchange: it would have the type of large floor plan that banks liked. Eventually, the planners realised that the exchange was

title: "30 St Mary Axe" content: not recoverable, forcing them to relax their building constraints; they hinted that an "architecturally significant" building might obtain a favourable reception from City authorities. This gave the architect a free hand in the design; it eliminated the restrictive demands for a large, capital-efficient, money-making building, whose design was per the client's desire. The new building's low-level plan satisfied the planning authority's desire to maintain London's traditional streetscape, with its narrow streets. The mass of the tower was not too imposing. Like Barclays Bank's former City headquarters in Lombard Street, the idea was that the passer-by in neighbouring streets would be

title: "30 St Mary Axe" content: nearly oblivious to the tower's existence until directly underneath it. The building was constructed by Skanska, completed in December 2003 and opened on 28 April 2004. The primary occupant of the building is Swiss Re, a global reinsurance company, which had the building commissioned as the head office for its UK operation. The tower is thus sometimes known as the Swiss Re Building, although this name has never been official and has more recently fallen out of favour, since the company's main headquarters is in Zurich and the Gherkin name has become more popular. The building uses energy-saving methods which

title: "30 St Mary Axe" content: allow it to use only half the power that a similar tower would typically consume. Gaps in each floor create six shafts that serve as a natural ventilation system for the entire building, even though required firebreaks on every sixth floor interrupt the "chimney". The shafts create a giant double glazing effect; air is sandwiched between two layers of glazing and insulates the office space inside. Architects promote double glazing in residential houses, which avoids the inefficient convection of heat across the relatively narrow gap between the panes, but the tower exploits this effect. The shafts pull warm air out

title: "30 St Mary Axe" content: of the building during the summer and warm the building in the winter using passive solar heating. The shafts also allow sunlight to pass through the building, making the work environment more pleasing, and keeping the lighting costs down. The primary methods for controlling wind-excited sways are to increase the stiffness, or increase damping with tuned/active mass dampers. To a design by Arup, its fully triangulated perimeter structure makes the building rigid enough without any extra reinforcements. Despite its overall curved glass shape, there is only one piece of curved glass on the building, the lens-shaped cap at the apex.

title: "30 St Mary Axe" content: On the building's top level (the 40th floor), there is a bar for tenants and their guests, with a panoramic view of London. A restaurant operates on the 39th floor, and private dining rooms on the 38th. Most buildings have extensive lift equipment on the roof of the building, but this was not possible for the Gherkin, since a bar had been planned for the 40th floor. The architects dealt with this by having the main lift only reach the 34th floor, and also a push-from-below lift to the 39th floor. There is a marble stairwell and a disabled persons'

title: "30 St Mary Axe" content: lift, which leads the visitor up to the bar in the dome. The building is visible over long distances: From the north, for instance, it can be seen from the M11 motorway, some away, while to the west it can be seen from the statue of George III in Windsor Great Park. In April 2005, a glass panel, two thirds up the tower, fell to the plaza beneath. The plaza was sealed off, but the building remained open. A temporary covered walkway, extending across the plaza to the building's reception, was erected to protect visitors. Engineers examined the other 744

title: "30 St Mary Axe" content: glass panels on the building. The cost of repair was covered by main contractor Skanska and curtain-wall supplier Schmidlin (now called Schmidlin-TSK AG). Since its completion, the building has won a number of awards for architecture. In October 2004, the architect was awarded the 2004 RIBA Stirling Prize. For the first time in the prize's history, the judges were unanimous. In December 2005, a survey of the world's largest firms of architects published in "2006 BD World Architecture 200" voted the tower as the most admired new building in the world. However, Ken Shuttleworth, who worked for Foster and Partners

title: "30 St Mary Axe" content: on the design of the building, said in 2011 that he believed the style was now out-moded: "I was looking at the glass all around and [thought], 'Why on earth did we do that?' Now we would do things differently". The building featured in recent films such as "Harry Potter and the Half Blood Prince", Russell Crowe's "A Good Year", Sharon Stone's "Basic Instinct 2", and Woody Allen's "Match Point" and, rechristened the "Spirit of London", became the spaceship centrepiece of Keith Mansfield's 2008 novel "Johnny Mackintosh and the Spirit of London". In September 2006, the building was put up

title: "30 St Mary Axe" content: for sale with a price tag of £600 million. Potential buyers included British Land, Land Securities, Prudential, ING, and the Abu Dhabi royal family. On 21 February 2007, IVG Immobilien AG and UK investment firm Evans Randall completed their joint purchase of the building for £630 million, making it Britain's most expensive office building. Swiss Re booked a gain of more than £300 million from the sale. The new owners are seeking compensation from four of their former managers on the deal, in which about £620 million was paid for a building with a build cost of about £200 million,

title: "30 St Mary Axe" content: giving the previous owners a clear £300 million profit. Since February 2010, Sky News has broadcast its flagship business programme, "Jeff Randall Live", from a studio in the building. In addition the top two floors of tower are now available on a private hire basis for events. Deloitte announced in April 2014 that the building was again being put up for sale, with an expected price of £550 million. The current owners could not afford to make loan repayments, citing differences in the value of the multi-currency loan and the British pound, high interest rates and general financing structure. In

title: "30 St Mary Axe" content: November 2014, the Gherkin was purchased for £700 million by the Safra Group, controlled by the Brazilian billionaire Joseph Safra. As of January 2015, current occupiers of the building include the following: Additionally, retailers and restaurants operate from the site, such as The Sterling and Bridge's Newsagent. 30 St Mary Axe 30 St Mary Axe (known previously as the Swiss Re Building) is a commercial skyscraper in London's primary financial district, the City of London. It was completed in December 2003 and opened in April 2004. With 41 floors, it is tall and stands on the former sites of the

Answer: St. Mary Axe

Answer: St. Mary Axe

Answer: St Mary Axe


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

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title: "New Brighton Lighthouse" content: required constant maintenance and only produced a limited light. Construction of the present tower began in 1827 by Tomkinson & Company using blocks of interlocking Anglesey granite using dovetail joints and marble dowels. It was designed to use many of the same construction techniques used in the building of John Smeaton's Eddystone Lighthouse 70 years earlier. Modelled on the trunk of an oak tree, it is a free standing white painted tower with a red iron lantern. It is 29 m (95 ft) tall. It was first lit in 1830 and was in continuous use until decommissioned in October 1973

Answer: 1973

Answer: 1974

Answer: 1972

Answer: 1973


Question: Who is the manufacturer of this aircraft?

Instruction: Using the given image, access documents that provide insights into the following question:

title: "De Havilland Canada DHC-6 Twin Otter" content: De Havilland Canada DHC-6 Twin Otter The de Havilland Canada DHC-6 Twin Otter, currently marketed as the Viking Air DHC-6 Twin Otter, is a Canadian 19-passenger STOL (Short Takeoff and Landing) utility aircraft developed by de Havilland Canada and currently produced by Viking Air. The aircraft's fixed tricycle undercarriage, STOL capabilities, twin turboprop engines and high rate of climb have made it a successful commuter passenger airliner as well as a cargo and medical evacuation aircraft. In addition, the Twin Otter has been popular with commercial skydiving operations, and is used by the United States Army Parachute Team and the

title: "De Havilland Canada DHC-6 Twin Otter" content: United States Air Force's 98th Flying Training Squadron. Development of the aircraft began in 1964, with the first flight on May 20, 1965. A twin-engine replacement for the single-engine DHC-3 Otter retaining DHC's renowned STOL qualities, its design features included double-slotted trailing-edge flaps and ailerons that work in unison with the flaps to boost STOL performance. The availability of the Pratt & Whitney Canada PT6A-20 turboprop in the early 1960s made the concept of a twin more feasible. To bush operators, the improved reliability of turboprop power and the improved performance of a twin-engine configuration made it an immediately popular

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

title: "De Havilland Canada DHC-6 Twin Otter" content: new -300 would have cost $700,000 ($M 31 years later) and is still worth more than $2.5 million in 2018 despite the -400 introduction, many years after the -300 production ceased. After Series 300 production ended, the remaining tooling was purchased by Viking Air of Victoria, British Columbia, which manufactures replacement parts for all of the out-of-production de Havilland Canada aircraft. On February 24, 2006, Viking purchased the type certificates from Bombardier Aerospace for all the out-of-production de Havilland Canada aircraft (DHC-1 through DHC-7). The ownership of the certificates gives Viking the exclusive right to manufacture new aircraft. On July

title: "De Havilland Canada DHC-6 Twin Otter" content: 17, 2006, at the Farnborough Air Show, Viking Air announced its intention to offer a Series 400 Twin Otter. On April 2, 2007, Viking announced that with 27 orders and options in hand, it was restarting production of the Twin Otter, equipped with more powerful Pratt & Whitney Canada PT6A-34 engines. As of November 2007, 40 firm orders and 10 options had been taken and a new final assembly plant was established in Calgary, Alberta. Zimex Aviation of Switzerland received the first new production aircraft, serial number 845, in July 2010. By mid-2014, Viking had built 55 new aircraft at

title: "De Havilland Canada DHC-6 Twin Otter" content: its Calgary facility. The production rate as of summer 2014 was about 24 aircraft per year. In April 2015, Viking announced a reduction of the production rate to 18 aircraft per year. On June 17, 2015, Viking further announced a partnership with a Chinese firm, Reignwood Aviation Group. The group will purchase 50 aircraft and become the exclusive representatives for new Series 400 Twin Otters in China. Major changes introduced with the Series 400 include Honeywell Primus Apex fully integrated avionics, deletion of the AC electrical system, deletion of the beta backup system, modernization of the electrical and lighting systems,

title: "De Havilland Canada DHC-6 Twin Otter" content: and use of composites for nonload-bearing structures such as doors. The 100th Series 400 Twin Otter (MSN 944) was displayed at the July 2017 EAA AirVenture Oshkosh. Currently, 38% are operated as regional airliners, 31% in military aviation or special missions, 26% in industrial support and 5% in private air charter. Additionally, 70 are on regular landing gear wheels, 18 are configured as straight or amphibious floatplanes, 10 have tundra tires and 2 have wheel skis. Twin Otters could be delivered directly from the factory with floats, skis, or tricycle landing gear fittings, making them adaptable bush planes for remote

title: "De Havilland Canada DHC-6 Twin Otter" content: and northern areas. Areas including Canada and the United States, (specifically Alaska) had much of the demand. Many Twin Otters still serve in the far north, but they can also be found in Africa, Australia, Asia, Antarctica, and other regions where bush planes are the optimum means of travel. Their versatility and maneuverability have made them popular in areas with difficult flying environments such as Papua New Guinea. In Norway, the Twin Otter paved the way for the network of short-field airports, connecting rural areas with larger towns. The Twin Otter showed outstanding reliability, and remained in service until 2000

title: "De Havilland Canada DHC-6 Twin Otter" content: on certain routes. Widerøe of Norway was, at one time, the world's largest operator of Twin Otters. During one period of its tenure in Norway, the Twin Otter fleet achieved over 96,000 cycles (take-off, flight, and landing) per year. A number of commuter airlines in the United States got their start by operating Twin Otters in scheduled passenger operations. Houston Metro Airlines (which later changed its name to Metro Airlines) constructed their own STOLport airstrip with a passenger terminal and maintenance hangar in Clear Lake City, Texas, near the NASA Johnson Space Center. The Clear Lake City STOLport was specifically

title: "De Havilland Canada DHC-6 Twin Otter" content: designed for Twin Otter operations. According to the February 1976 edition of the "Official Airline Guide", Houston Metro operated 22 round-trip flights every weekday at this time between Clear Lake City (CLC) and Houston Intercontinental Airport (IAH, now Houston George Bush Intercontinental Airport) in a scheduled passenger airline shuttle operation. Houston Metro had agreements in place for connecting passenger feed services with Continental Airlines and Eastern Airlines at Houston Intercontinental, with this major airport having a dedicated STOL landing area at the time specifically for Twin Otter flight operations. The Clear Lake City STOLport is no longer in existence. The

title: "De Havilland Canada DHC-6 Twin Otter" content: Walt Disney World resort in Florida was also served with scheduled airline flights operated with Twin Otter aircraft. The Walt Disney World Airport (DWS), also known as the Lake Buena Vista STOLport, was a private airfield constructed by the Walt Disney Company with Twin Otter operations in mind. In the early 1970s, Shawnee Airlines operated scheduled Twin Otter flights between the Disney resort and nearby Orlando Jetport (MCO, now Orlando International Airport), as well as to Tampa International Airport (TPA). This service by Shawnee Airlines is mentioned in the "Air Commuter Section" of the Sept, 6, 1972 Eastern Air Lines

title: "De Havilland Canada DHC-6 Twin Otter" content: system timetable as a connecting service to and from Eastern flights. This STOL airfield is no longer in use. Another commuter airline in the U.S., Rocky Mountain Airways, operated Twin Otters from the Lake County Airport in Leadville, CO. At an elevation of 9,927 feet above mean sea level, this airport is the highest airfield in the U.S. ever to have received scheduled passenger airline service, thus demonstrating the wide-ranging flight capabilities of the Twin Otter. Rocky Mountain Airways went on to become the worldwide launch customer for the larger, four-engine de Havilland Canada DHC-7 Dash 7 STOL turboprop, but

title: "De Havilland Canada DHC-6 Twin Otter" content: continued to operate the Twin Otter, as well. Larger scheduled passenger airlines based in the United States, Canada, Mexico, the Caribbean and Australia, particularly jetliner operators, also flew Twin Otters, with the aircraft providing connecting feeder service for these airlines. Jet aircraft operators which also flew the Twin Otter included Aeronaves de Mexico, Air BC, Alaska Airlines, ALM Antillean Airlines, Ansett Airlines, Cayman Airways, Frontier Airlines (1950-1986), LIAT, Norcanair, Nordair, Ozark Air Lines, Pacific Western Airlines, Quebecair, South Pacific Island Airways, Time Air, Transair (Canada), Trans Australian Airlines (TAA), Wardair Canada and Wien Air Alaska. In many cases, the excellent

title: "De Havilland Canada DHC-6 Twin Otter" content: operating economics of the Twin Otter allowed airlines large and small to provide scheduled passenger flights to communities that most likely would otherwise never have received air service. Twin Otters are also a staple of Antarctic transportation. Four Twin Otters are employed by the British Antarctic Survey on research and supply flights, and several are employed by the United States Antarctic Program via contract with Kenn Borek Air. On April 24–25, 2001, two Twin Otters performed the first winter flight to Amundsen–Scott South Pole Station to perform a medical evacuation. On June 21–22, 2016, Kenn Borek Air's Twin Otters performed

title: "De Havilland Canada DHC-6 Twin Otter" content: the third winter evacuation flight to Amundsen–Scott South Pole Station to remove two people for medical reasons. The Argentine Air Force has used the Twin Otter in Antarctica since the 1970s, with at least one of them deployed year-round at Marambio Base. The Chilean Air Force has operated the type since 1980, usually having an example based at Presidente Frei Antarctic base of the South Shetland islands. As of August 2006, a total of 584 Twin Otter aircraft (all variants) remain in service worldwide. Major operators include: Libyan Arab Airlines (16), Maldivian Air Taxi (22), Trans Maldivian Airways (23), Kenn

title: "De Havilland Canada DHC-6 Twin Otter" content: Borek Air (42) and Scenic Airlines (11). Some 115 airlines operate smaller numbers of the aircraft including Yeti Airlines in Nepal, Malaysia Airlines (which uses the Twin Otter exclusively for passenger and freight transportation to the Kelabit Highlands region in Sarawak), and in the United Kingdom, the FlyBe franchise operator Loganair which uses the aircraft to service the island of Barra in the Hebrides islands. This daily scheduled service is unique as the aircraft lands on the beach and the schedule is partly influenced by the tide tables. Trials in Barra with heavier planes than the Twin Otter, like the

title: "De Havilland Canada DHC-6 Twin Otter" content: Short 360, failed because they sank in the sand. The Twin Otter is also used for landing at the world's shortest commercial runway on the Caribbean island of Saba, Netherlands Antilles. The Twin Otter has been popular with commercial skydiving operations. It can carry up to 22 skydivers to over 17,000 ft (a large load compared to most other aircraft in the industry); presently, the Twin Otter is used in skydiving operations in many countries. The United States Air Force operates three Twin Otters for the United States Air Force Academy's skydiving team. On 26 April 2001, the first ever

title: "De Havilland Canada DHC-6 Twin Otter" content: air rescue during polar winter from the South Pole occurred with a ski-equipped Twin Otter operated by Kenn Borek Air. On September 25, 2008, the Series 400 Technology Demonstrator achieved "power on" status in advance of an official rollout. First flight of the Series 400 technical demonstrator, C-FDHT, took place October 1, 2008, at Victoria Airport. Two days later, the aircraft departed Victoria for a ferry flight to Orlando, Florida, site of the 2008 National Business Aviation Association (NBAA) Conference and exhibition. The first new build Series 400 Twin Otter (SN 845) made its first flight on February 16, 2010,

title: "De Havilland Canada DHC-6 Twin Otter" content: in Calgary, Alberta. Transport Canada presented Viking Air Limited with an amended DHC-6 Type Certificate including the Series 400 on July 21, 2010. Six years after, in July 2016, 100 series 400 have been delivered to 34 customers operating in 29 countries. In June 2017, 125 have been made since restarting production in 2010. 270 Twin Otters were in airline service in 2018, and 14 on order : 111 in North/South America, 117 in Asia Pacific & Middle East (14 orders), 26 in Europe and 13 in Africa. The Twin Otter has been popular not only with bush operators as

title: "De Havilland Canada DHC-6 Twin Otter" content: a replacement for the single-engine de Havilland Canada DHC-3 Otter but also with other civil and military customers, with over 890 aircraft built. Many commuter airlines in the U.S. got their start by flying the Twin Otter in scheduled passenger operations. Kaymac Inc., a government civilian contractor based in Nevada, operates 18. De Havilland Canada DHC-6 Twin Otter The de Havilland Canada DHC-6 Twin Otter, currently marketed as the Viking Air DHC-6 Twin Otter, is a Canadian 19-passenger STOL (Short Takeoff and Landing) utility aircraft developed by de Havilland Canada and currently produced by Viking Air. The aircraft's fixed tricycle

Answer: de Havilland Canada

Answer: Viking Air

Answer: de Havilland Aircraft of Canada Ltd.

Answer: Viking Air

Answer: de Havilland Canada

Answer: DHC


Question: Which city or region does this facility locate in?

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title: "Kusumba Mosque" content: Kusumba Mosque Kusumba Mosque () is a mosque in Manda Upazila of Naogaon District, Bangladesh. It was built in 1558-59. On the west bank of Atrai river, under the Manda Upazila of Naogaon District in Bangladesh, the mosque named Kusumba. Kusumba mosque is named after the village Kusumba. It was built during the period of Afgan rule in Bangladesh by a high-ranking official named Sulaiman. It was built under one of the last Suri rulers. His name was Ghiyasuddin Bahadur Shah.Although the mosque was built under the suri rule, the architectural pattern was not influenced by the earlier Suri architecture

title: "Kusumba Mosque" content: bricks, although the outer walls, some interior walls, side screens and columns are of stone. The central Mihrab is designed in the west. Opposite the central and southeastern entrances, the interior west wall has two mihrabs. There is division in the two mihrabs and they had different platforms. That is because the time of construction the general public was separated from officials and nobility during the prayers. Kusumba Mosque Kusumba Mosque () is a mosque in Manda Upazila of Naogaon District, Bangladesh. It was built in 1558-59. On the west bank of Atrai river, under the Manda Upazila of Naogaon

Answer: Naogaon District

Answer: Naogaon District


Question: What country does this garden belong to?

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title: "Acharya Jagadish Chandra Bose Indian Botanic Garden" content: Acharya Jagadish Chandra Bose Indian Botanic Garden The Acharya Jagadish Chandra Bose Indian Botanic Garden previously known as Indian Botanic Garden is situated in Shibpur, Howrah near Kolkata. They are commonly known as the Calcutta Botanical Garden, and previously as the Royal Botanic Garden, Calcutta. The gardens exhibit a wide variety of rare plants and a total collection of over 12,000 specimens spread over 109 hectares. It is under Botanical Survey of India (BSI) of Ministry of Environment and Forests, Government of India. The gardens were founded in 1786 by Colonel Robert Kyd, an army officer of the British East

title: "Acharya Jagadish Chandra Bose Indian Botanic Garden" content: India Company, primarily for the purpose of identifying new plants of commercial value, such as teak, and growing spices for trade. Joseph Dalton Hooker says of this Botanical Garden that "Amongst its greatest triumphs may be considered the introduction of the tea-plant from China ... the establishment of the tea-trade in the Himalaya and Assam is almost entirely the work of the superintendents of the gardens of Calcutta and Seharunpore (Saharanpur)." A major change in policy, however, was introduced by the botanist William Roxburgh after he became superintendent of the garden in 1793. Roxburgh brought in plants from all over

title: "Acharya Jagadish Chandra Bose Indian Botanic Garden" content: India and developed an extensive herbarium. This collection of dried plant specimens eventually became the Central National Herbarium of the Botanical Survey of India, which comprises 2,500,000 items. During the early years of the garden Joseph Dalton Hooker writes: Over the years attractive display gardens for the public have been developed and many kinds of plants have been cultivated for scientific observation. During the 1970s the garden initiated a program to introduce improved food plants and other varieties of economic benefit to the people of India. The Garden was designated the "Acharya Jagadish Chandra Bose Indian Botanic Garden" on June

title: "Acharya Jagadish Chandra Bose Indian Botanic Garden" content: 25, 2009 in honor of Jagadish Chandra Bose, the Bengali polymath, and natural scientist. This garden is a No Plastic Zone. The best-known landmark of the garden is The Great Banyan, an enormous banyan tree ("Ficus benghalensis") that is reckoned to be the largest tree in the world, at more than 330 metres in circumference. It partially inspired the novel Hothouse by Brian Aldiss. The gardens are also famous for their enormous collections of orchids, bamboos, palms, and plants of the screw pine genus ("Pandanus"). Animals seen inside the Botanic Garden include the Jackal ("Canis aureus"), Indian mongoose and the

title: "Acharya Jagadish Chandra Bose Indian Botanic Garden" content: Indian Fox (Vulpes bengalensis). A large numbers of varieties snakes also found in the garden. Acharya Jagadish Chandra Bose Indian Botanic Garden The Acharya Jagadish Chandra Bose Indian Botanic Garden previously known as Indian Botanic Garden is situated in Shibpur, Howrah near Kolkata. They are commonly known as the Calcutta Botanical Garden, and previously as the Royal Botanic Garden, Calcutta. The gardens exhibit a wide variety of rare plants and a total collection of over 12,000 specimens spread over 109 hectares. It is under Botanical Survey of India (BSI) of Ministry of Environment and Forests, Government of India. The gardens

Answer: India

Answer: in

Answer: Bharat

Answer: India

Answer: Republic of India

Answer: Hindustan

Answer: IN

Answer: IND

Answer: Bharatvarsh

Answer: Aryavratt


Question: Which protected area is this place usually located in?

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title: "Monument Valley" content: Shale, the middle is de Chelly Sandstone, and the top layer is the Moenkopi Formation capped by Shinarump Conglomerate. The valley includes large stone structures including the famed "Eye of the Sun". Between 1945 and 1967, the southern extent of the Monument Upwarp was mined for uranium, which occurs in scattered areas of the Shinarump Conglomerate; vanadium and copper are associated with uranium in some deposits. Monument Valley is officially a large area that includes much of the area surrounding Monument Valley Navajo Tribal Park, a Navajo Nation equivalent to a national park. Oljato, for example, is also within the

Answer: Monument Valley Navajo Tribal Park

Answer: Monument Valley Navajo Tribal Park


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

Instruction: Obtain documents that correspond to the inquiry alongside the provided image:

title: "Boeing 767" content: 757, resulting in shared design features which allow pilots to obtain a common type rating to operate both aircraft. The 767 is produced in three fuselage lengths. The original 767-200 entered service in 1982, followed by the 767-300 in 1986 and the 767-400ER, an extended-range (ER) variant, in 2000. The extended-range 767-200ER and 767-300ER models entered service in 1984 and 1988, respectively, while a production freighter version, the 767-300F, debuted in 1995. Conversion programs have modified passenger 767-200 and 767-300 series aircraft for cargo use, while military derivatives include the E-767 surveillance aircraft, the KC-767 and KC-46 aerial tankers, and

title: "Boeing 767" content: VIP transports. Engines featured on the 767 include the General Electric CF6, Pratt & Whitney JT9D and PW4000, and Rolls-Royce RB211 turbofans. United Airlines first placed the 767 in commercial service in 1982. The aircraft was initially flown on domestic and transcontinental routes, during which it demonstrated the reliability of its twinjet design. In 1985, the 767 became the first twin-engined airliner to receive regulatory approval for extended overseas flights. The aircraft was then used to expand non-stop service on medium- to long-haul intercontinental routes. In 1986, Boeing initiated studies for a higher-capacity 767, ultimately leading to the development of

title: "Boeing 767" content: the risks associated with introducing a new aircraft. The carrier maintained this position until July 1981, when a US presidential task force determined that a crew of two was safe for operating wide-body jets. A three-crew cockpit remained as an option and was fitted to the first production models. Ansett Australia ordered 767s with three-crew cockpits due to union demands; it was the only airline to operate 767s so configured. The 767's two-crew cockpit was also applied to the 757, allowing pilots to operate both aircraft after a short conversion course, and adding incentive for airlines to purchase both types.

title: "Boeing 767" content: in July 1979. The prototype aircraft, registered N767BA and equipped with JT9D turbofans, rolled out on August 4, 1981. By this time, the 767 program had accumulated 173 firm orders from 17 customers, including Air Canada, All Nippon Airways, Britannia Airways, Transbrasil, and Trans World Airlines (TWA). On September 26, 1981, the prototype took its maiden flight under the command of company test pilots Tommy Edmonds, Lew Wallick, and John Brit. The maiden flight was largely uneventful, save for the inability to retract the landing gear because of a hydraulic fluid leak. The prototype was used for subsequent flight tests.

title: "Boeing 767" content: Authority (CAA) in July 1982. The first delivery occurred on August 19, 1982, to United Airlines. The CF6-powered 767-200 received certification in September 1982, followed by the first delivery to Delta Air Lines on October 25, 1982. The 767 entered service with United Airlines on September 8, 1982. The aircraft's first commercial flight used a JT9D-powered 767-200 on the Chicago-to-Denver route. The CF6-powered 767-200 commenced service three months later with Delta Air Lines. Upon delivery, early 767s were mainly deployed on domestic routes, including US transcontinental services. American Airlines and TWA began flying the 767-200 in late 1982, while Air

title: "Boeing 767" content: to capitalize on its new wide-body's potential for growth, Boeing offered an extended-range model, the 767-200ER, in its first year of service. Ethiopian Airlines placed the first order for the type in December 1982. Featuring increased gross weight and greater fuel capacity, the extended-range model could carry heavier payloads at distances up to , and was targeted at overseas customers. The 767-200ER entered service with El Al Airline on March 27, 1984. The type was mainly ordered by international airlines operating medium-traffic, long-distance flights. In the mid-1980s, the 767 spearheaded the growth of twinjet flights across the northern Atlantic under

title: "Boeing 767" content: proposing larger models, including a partial double-deck version informally named the "Hunchback of Mukilteo" (from a town near Boeing's Everett factory) with a 757 body section mounted over the aft main fuselage. In 1986, Boeing proposed the 767-X, a revised model with extended wings and a wider cabin, but received little interest. By 1988, the 767-X had evolved into an all-new twinjet, which revived the 777 designation. Until the 777's 1995 debut, the 767-300 and 767-300ER remained Boeing's second-largest wide-bodies behind the 747. Buoyed by a recovering global economy and ETOPS approval, 767 sales accelerated in the mid-to-late 1980s; 1989

title: "Boeing 767" content: service with United Airlines in 1982. The type has been used primarily by mainline U.S. carriers for domestic routes between major hub centers such as Los Angeles to Washington. The 767-200 was the first aircraft to be used on transatlantic ETOPS flights, beginning with TWA on February 1, 1985 under 90-minute diversion rules. Deliveries for the variant totaled 128 aircraft. There were 52 passenger and freighter conversions of the model in commercial service . The type's competitors included the Airbus A300 and A310. The 767-200 ceased production in the late 1980s, superseded by the extended-range 767-200ER. Some early 767-200s were

title: "Boeing 767" content: roll off the assembly line, older models have been retired and stored or scrapped. One complete aircraft, N102DAthe first 767-200 to operate for Delta Air Lines and the twelfth example built, is currently on display. It was withdrawn from use and stored at Hartsfield–Jackson Atlanta International Airport in 2006. The exhibition aircraft, named "The Spirit of Delta" by the employees who helped purchase it in 1982, underwent restoration at the Delta Flight Museum in Atlanta, Georgia. The restoration was completed in 2010. Boeing 767 The Boeing 767 is a mid- to large-size, mid- to long-range, wide-body twin-engine jet airliner built

Answer: 1981 9 26

Answer: 9 26 1981

Answer: 1980 9 26

Answer: 26 September 1981

Answer: 1980

Answer: 9 26 1982

Answer: September 26 1980

Answer: 26 9 1981

Answer: 1981 September 26

Answer: 1980 September 26

Answer: 1981

Answer: 1982

Answer: 26 9 1980

Answer: 1982 9 26

Answer: 1982 September 26

Answer: 9 26 1980

Answer: 26 September 1980

Answer: 1981 9 26

Answer: September 26 1982

Answer: September 26 1981

Answer: 26 September 1982

Answer: 26 9 1982


Question: Which body of water is this place located in or next to?

Instruction: Using the provided image, obtain documents that address the subsequent question:

title: Calgary content: Calgary Calgary () is a city in the Canadian province of Alberta. It is situated at the confluence of the Bow River and the Elbow River in the south of the province, in an area of foothills and prairie, about east of the front ranges of the Canadian Rockies. The city anchors the south end of what Statistics Canada defines as the "Calgary–Edmonton Corridor". The city had a population of 1,239,220 in 2016, making it Alberta's largest city and Canada's third-largest municipality. Also in 2016, Calgary had a metropolitan population of 1,392,609, making it the fourth-largest census metropolitan area (CMA)

title: Calgary content: fourth most liveable city in the world in their Global Liveability Ranking. Calgary was named after Calgary on the Isle of Mull, Scotland. In turn, the name originates from a compound of "kald" and "gart", similar Old Norse words, meaning "cold" and "garden", likely used when named by the Vikings who inhabited the Inner Hebrides. Alternatively, the name might be Gaelic "Cala ghearraidh", meaning "beach of the meadow (pasture)", or Gaelic for either "clear running water" or "bay farm". The indigenous peoples of Southern Alberta referred to the Calgary area as "elbow", in reference to the sharp bend made by

title: Calgary content: the Bow River and the Elbow River. In some cases, the area was named after the reeds that grew along the riverbanks, which were used to fashion bows. In the Blackfoot language (Siksiká), the area was known as "Mohkínstsis akápiyoyis", meaning "elbow many houses", reflecting its strong settler presence. The shorter form of the Blackfoot name, "Mohkínstsis", simply meaning "elbow"., has been the popular Indigenous term for the Calgary area. In the Nakoda (Stoney) language, the area is known as "Wincheesh-pah" or "Wenchi Ispase", both meaning "elbow". In the Nehiyaw (Cree) Language, the area was known as "Otoskwanik" meaning "house

title: Calgary content: at the elbow" or "Otoskwunee" meaning "elbow". In the Tsuut'ina (Sarcee) language, the area is known as "Kootsisáw" meaning "elbow". In the Slavey language, the area was known as "Klincho-tinay-indihay" meaning "many horse town", referring to the Calgary Stampede and the city's settler heritage. There have been several attempts to revive the indigenous names of Calgary. In response to the Truth and Reconciliation Commission, local post-secondary institutions have adopted "official acknowledgements" of indigenous territory using the Blackfoot name of the City, "Mohkínstsis." In 2017, the Stoney Nakoda sent an application to the Government of Alberta, to rename Calgary as "Wichispa

title: Calgary content: Oyade" meaning "elbow town", however this has been challenged by the Piikani Blackfoot. The Calgary area was inhabited by pre-Clovis people whose presence has been traced back at least 11,000 years. The area has been inhabited by the Niitsitapi (Blackfoot Confederacy Confederacy; Siksika, Kainai, Piikani), îyârhe Nakoda, the Tsuut'ina First Nations peoples and Métis Nation, Region 3. As Mayor Naheed Nenshi ("A'paistootsiipsii; Iitiya") describes, "There have always been people here. In Biblical times there were people here. For generations beyond number, people have come here to this land, drawn here by the water. They come here to hunt and fish;

title: Calgary content: to trade; to live; to love; to have great victories; to taste bitter disappointment; but above all to engage in that very human act of building community." In 1787, cartographer David Thompson spent the winter with a band of Peigan encamped along the Bow River. He was a Hudson's Bay Company trader and the first recorded European to visit the area. John Glenn was the first documented European settler in the Calgary area, in 1873. In 1875, the site became a post of the North-West Mounted Police (now the Royal Canadian Mounted Police or RCMP). The NWMP detachment was assigned

title: Calgary content: towns of Banff, Lake Louise, and Canmore are also becoming increasingly popular with tourists, and are bringing people into Calgary as a result. Other modern industries include light manufacturing, high-tech, film, e-commerce, transportation, and services. Widespread flooding throughout southern Alberta, including on the Bow and Elbow rivers, forced the evacuation of over 75,000 city residents on June 21, 2013, and left large areas of the city, including downtown, without power. Calgary is located at the transition zone between the Canadian Rockies foothills and the Canadian Prairies. The city lies within the foothills of the Parkland Natural Region and the Grasslands

title: Calgary content: Natural Region. Downtown Calgary is about above sea level, and the airport is . In 2011, the city covered a land area of . Two rivers run through the city. The Bow River is the larger and it flows from the west to the south. The Elbow River flows northwards from the south until it converges with the Bow River at the historic site of Fort Calgary near downtown. Since the climate of the region is generally dry, dense vegetation occurs naturally only in the river valleys, on some north-facing slopes, and within Fish Creek Provincial Park. The City of

title: Calgary content: are located within the Elbow Valley, Springbank and Bearspaw areas to the west and northwest. The Tsuu T'ina Nation Indian Reserve No. 145 borders Calgary to the southwest. Over the years, the city has made many land annexations to facilitate growth. In the most recent annexation of lands from Rocky View County, completed in July 2007, the city annexed Shepard, a former hamlet, and placed its boundaries adjacent to the Hamlet of Balzac and City of Chestermere, and very close to the City of Airdrie. Numerous plant and animal species are found within and around Calgary. The Rocky Mountain Douglas-fir

title: Calgary content: is, in turn, surrounded by relatively dense and established neighbourhoods such as Rosedale and Mount Pleasant to the north; Bowness, Parkdale and Glendale to the west; Park Hill, South Calgary (including Marda Loop), Bankview, Altadore, and Killarney to the south; and Forest Lawn/International Avenue to the east. Lying beyond these, and usually separated from one another by highways, are suburban communities including Evergreen, Somerset, Auburn Bay Country Hills, Sundance, Riverbend, and McKenzie Towne. In all, there are over 180 distinct neighbourhoods within the city limits. Several of Calgary's neighbourhoods were initially separate municipalities that were annexed by the city as

title: Calgary content: it grew. These include Bowness, Montgomery, and Forest Lawn. Calgary experiences a humid continental climate (Köppen climate classification "Dfb/Dwb"), with cold, snowy winters and warm summers. It falls into the NRC Plant Hardiness Zone 4a. According to Environment Canada, average daily temperatures in Calgary range from in July to in December. Winters are cold and the air temperature can drop to or below on average of 22 days of the year and on average of 3.7 days of the year, and are often broken up by warm, dry Chinook winds that blow into Alberta over the mountains. These winds can

title: Calgary content: moved from Toronto in 2005. Encana's new 58-floor corporate headquarters, the Bow, became the tallest building in Canada outside of Toronto. In 2001, the city became the corporate headquarters of the TSX Venture Exchange. WestJet is headquartered close to the Calgary International Airport, and Enerjet has its headquarters on the airport grounds. Prior to their dissolution, Canadian Airlines and Air Canada's subsidiary Zip were also headquartered near the city's airport. Although its main office is now based in Yellowknife, Canadian North, purchased from Canadian Airlines in September 1998, still maintains operations and charter offices in Calgary. According to a report

title: Calgary content: by Alexi Olcheski of Avison Young published in August 2015, vacancy rates rose to 11.5 per cent in the second quarter of 2015 from 8.3 per cent in 2014. Oil and gas company office spaces in downtown Calgary are subleasing 40 per cent of their overall vacancies. H&R Real Estate Investment Trust, which owns the 58-storey, 158,000-square-metre Bow Tower, claims the building was fully leased. Tenants such as Suncor "have been letting staff and contractors go in response to the downturn". Calgary was designated as one of the cultural capitals of Canada in 2012. While many Calgarians continue to live

title: Calgary content: Festival, Summerstock, Expo Latino, Calgary Pride, Calgary International Spoken Word Festival, and many other cultural and ethnic festivals. Calgary's best-known event is the Calgary Stampede, which has occurred each July since 1912. It is one of the largest festivals in Canada, with a 2005 attendance of 1,242,928 at the 10-day rodeo and exhibition. Several museums are located in the city. The Glenbow Museum is the largest in western Canada and includes an art gallery and First Nations gallery. Other major museums include the Chinese Cultural Centre (at , the largest stand-alone cultural centre in Canada), Canada's Sports Hall of Fame

title: Calgary content: shopping. Notable shopping areas include such as The Core Shopping Centre (formerly Calgary Eaton Centre/TD Square), Stephen Avenue and Eau Claire Market. Downtown tourist attractions include the Calgary Zoo, the Telus Spark, the Telus Convention Centre, the Chinatown district, the Glenbow Museum, the Calgary Tower, the Art Gallery of Calgary (AGC), The Military Museums and Arts Commons. At , the Devonian Gardens is one of the largest urban indoor gardens in the world, and it is located on the 4th floor of The Core Shopping Centre (above the shopping). The downtown region is also home to Prince's Island Park, an

title: Calgary content: many high-rise construction projects were immediately halted. It was not until the late 1980s and through to the early 1990s that major construction began again, initiated by the 1988 Winter Olympics and stimulated by the growing economy. In total, there are 14 office towers that are at least (usually around 40 floors) or higher. The tallest of these is Brookfield Place, which is the tallest office tower in Canada outside Toronto. The Bow, completed in 2012, is the second tallest building in Calgary. Calgary's Bankers Hall Towers are also the tallest twin towers in Canada. Within Calgary there are approximately

title: Calgary content: of parkland available for public usage and recreation. These parks include Fish Creek Provincial Park, Inglewood Bird Sanctuary, Bowness Park, Edworthy Park, Confederation Park, Prince's Island Park, Nose Hill Park, and Central Memorial Park. Nose Hill Park is one of the largest municipal parks in Canada at . The park has been subject to a revitalization plan that began in 2006. Its trail system is currently undergoing rehabilitation in accordance with this plan. The oldest park in Calgary, Central Memorial Park, dates back to 1911. Similar to Nose Hill Park, revitalization also took place in Central Memorial Park in 2008–2009

title: Calgary content: Oval (speed skating and hockey). These facilities serve as the primary training venues for a number of competitive athletes. Also, Canada Olympic Park serves as a mountain biking trail in the summer months. In the summer, the Bow River is very popular among river rafters and fly-fishermen. Golfing is also an extremely popular activity for Calgarians and the region has a large number of courses. Calgary hosted the 2009 World Water Ski Championship Festival in August, at the Predator Bay Water Ski Club, approximately south of the city. As part of the wider Battle of Alberta, the city's sports teams

title: Calgary content: by twenty-five MLAs, including fifteen New Democrats, seven Progressive Conservatives, and one member each of the Wildrose Party, Alberta Party and Alberta Liberal Party. During this election, the Alberta Party won its first-ever seat, with MLA Greg Clark in the Calgary-Elbow riding. The Progressive Conservative Party lost the most seats, losing 13 it previously held. On October 19, 2015, Calgary elected its first two Liberal federal MPs since 1968, Darshan Kang for Calgary Skyview and Kent Hehr for Calgary Centre. The remaining MPs are members of the Conservative Party of Canada (CPC). Before 2015, the Liberals had only elected three

title: Calgary content: The C-Train is also North America's first and only LRT to run on 100% renewable energy. As an alternative to the over of shared bikeways on streets, the city has a network of multi-use (bicycle, walking, rollerblading, etc.) paths spanning over . The Peace Bridge provides pedestrians and cyclists, access to the downtown core from the north side of the Bow river. The bridge ranked among the top 10 architectural projects in 2012 and among the top 10 public spaces of 2012. In the 1960s, Calgary started to develop a series of pedestrian bridges, connecting many downtown buildings. To connect

title: Calgary content: and apprentice education, granting certificates, diplomas and applied degrees. Athabasca University provides distance education programs. Other publicly funded post-secondary institutions based in Calgary include the Alberta College of Art and Design, Ambrose University College (associated with the Christian and Missionary Alliance and the Church of the Nazarene), Bow Valley College, St. Mary's University and the U of C. The publicly funded Athabasca University, Northern Alberta Institute of Technology (NAIT), and the University of Lethbridge also have campuses in Calgary. Several independent private institutions are located in the city. This includes Reeves College, MaKami College, Robertson College, Columbia College, and CDI

title: Calgary content: cities, out of the total of 98 cities internationally, that is in the New York City Global Partners, Inc. organization, which was formed in 2006 from the former Sister City program of the City of New York, Inc. Calgary Calgary () is a city in the Canadian province of Alberta. It is situated at the confluence of the Bow River and the Elbow River in the south of the province, in an area of foothills and prairie, about east of the front ranges of the Canadian Rockies. The city anchors the south end of what Statistics Canada defines as the

Answer: Elbow River

Answer: Bow River

Answer: Elbow River

Answer: Bow

Answer: Bow River


Question: What is the installed power capacity of this in megawatt?

Instruction: Retrieve documents that provide an answer to the question alongside the image:

title: "Battersea Power Station" content: The proposed 2-mile tunnelled extension would branch from the Northern line at Kennington and travel west to Nine Elms and Battersea. The proposed extension would cost at least £500 million in 2008 terms before inflation and optimism bias (extra contingency amounts) and would be part funded by REO and, possibly, other significant land owners in the Nine Elms area. The 2010 planning consent for the site includes a phased contribution of approximately £200 million to the Underground extension, which adds another financial hurdle to the many difficulties in developing the site. Biomass power station They include reusing part of the

title: "Battersea Power Station" content: (REO). Bids were received from Chelsea F.C. with other interested parties including a Malaysian interest, SP Setia, London & Regional, a company owned by the London-based Livingstone brothers and housebuilder Berkeley. If sold, the new owner would have to pay £500 million for the power station, including £325 million to cover the debts held by Nama and Lloyds, and a £100 million contribution to the Northern line extension. If the sale is unsuccessful, the agent would have a duty to maintain and preserve the site in line with its listed status. On 7 June 2012, Knight Frank announced that administrators

title: "Battersea Power Station" content: Station. The full redevelopment consists of seven main phases, some of which are planned to run concurrently. Phase 1 is due to complete in 2016/17 with the Northern line extension and requisite new Battersea Power Station terminal anticipated to complete in 2020. In October 2013, Frank Gehry was appointed joint architect with Foster + Partners to design "Phase 3" of the scheme, which will provide "the gateway to the entire development and the new Northern line extension". In September 2016, Apple announced plans to renovate and eventually house 1,400 employees at the station by 2021, occupying around 500,000 square feet

Answer: 500


Question: Who designed this building?

Instruction: Obtain documents that correspond to the inquiry alongside the provided image:

title: "Menai Suspension Bridge" content: Menai Suspension Bridge The Menai Suspension Bridge () is a suspension bridge to carry road traffic between the island of Anglesey and the mainland of Wales. The bridge was designed by Thomas Telford and completed in 1826 and is a Grade I listed building. Before the bridge was completed in 1826, the island had no fixed connection to the mainland and the primary means of access to and from Anglesey was by ferry across the fast flowing and dangerous waters of the Menai Strait. The main source of income on Anglesey was from the sale of cattle, and to move

title: "Menai Suspension Bridge" content: them to the markets of the mainland, including London, they had to be driven into the water and encouraged to swim across the Strait, a dangerous practice which often resulted in the loss of valuable animals. With Holyhead as the closest point to, and thus one of the principal ports for ferries to Dublin, Engineer Thomas Telford was engaged to complete a survey of the route from London to Holyhead, and he proposed that a bridge should be built over the Menai Strait from a point near Bangor on the mainland to the village of Porthaethwy (which is now also

title: "Menai Suspension Bridge" content: railings and stanchions is featured on the reverse of British one-pound coins minted in 2005. The coin was designed by Edwins Ellis. Menai Suspension Bridge The Menai Suspension Bridge () is a suspension bridge to carry road traffic between the island of Anglesey and the mainland of Wales. The bridge was designed by Thomas Telford and completed in 1826 and is a Grade I listed building. Before the bridge was completed in 1826, the island had no fixed connection to the mainland and the primary means of access to and from Anglesey was by ferry across the fast flowing and

Answer: Thomas Telford

Answer: Thomas Telford


Question: How many elevators does this have?

Instruction: Using the given image, access documents that provide insights into the following question:

title: "30 St Mary Axe" content: to flight paths for both London City and London Heathrow airports; the revised plan for a lower tower was accepted. The tower's topmost panoramic dome, known as the "lens", recalls the iconic glass dome that covered part of the ground floor of the Baltic Exchange and much of which is now displayed at the National Maritime Museum. "The Gherkin" nickname was applied to the current building at least as long ago as 1999, referring to that plan's highly unorthodox layout and appearance. On 23 August 2000, Deputy Prime Minister John Prescott granted planning permission to construct a building much larger

Answer: 23


Question: Who is the owner of this bridge?

Instruction: Utilizing the given image, obtain documents that respond to the following question:

title: "Blackfriars Bridge" content: to a design by Joseph Cubitt. Cubitt also designed the adjacent rail bridge (now demolished) and it was a condition that the spans and piers of the two bridges be aligned. Like its predecessor it is owned and maintained by the Bridge House Estates, a charitable trust overseen by the City of London Corporation. Like London Bridge the full length and its southern end is within the City's borders and not in the adjoining borough of Southwark. Due to the volume of traffic over the bridge, it was widened between 1907–10, from to its present . The bridge became internationally

Answer: Bridge House Estates

Answer: Bridge House Estates


Question: What is this sport named after?

Instruction: Utilizing the given image, obtain documents that respond to the following question:

title: "Nehru Trophy Boat Race" content: Nehru Trophy Boat Race The Nehru Trophy Boat Tri Race is a popular "Vallam Kali" held in the Punnamada Lake near Alappuzha, Kerala, India. "Vallam Kali" or "Vallamkali"y literally means boat play/game, but can be translated to boat race in English. The most popular event of the race is the competition of "Chundan Vallams" (snake boats). Hence the race is also known as Snake Boat Race in English. Other categories of boats which participate in various events of the race are "Churulan Vallam", "Iruttukuthy Vallam", "Odi Vallam", "Veppu Vallam (Vaipu Vallam)", "Vadakkanody Vallam" and "Kochu Vallam". The Nehru Trophy Valam

title: "Nehru Trophy Boat Race" content: kali is conducted on the second Saturday of August every year and is a famous tourist attraction Jawaharlal Nehru, the first prime minister of Independent India visited Kerala in 1952. He was given a roaring reception by the people of Alleppey, escorted by the huge snake-boats. Having gone through the tremendous excitement of sailing in a snake-boat Jawaharlal Nehru donated a rolling trophy to be awarded to the winner of the race. The trophy is a replica of a snake-boat in silver, placed on wooden abacus on which the following words are inscribed. To the winner of the boat-race which

title: "Nehru Trophy Boat Race" content: is a unique feature of community life in Travancore-Cochin. It was on 1 July 1969 that the trophy was renamed as Nehru Trophy. It was decided in the NTBR meeting held on that day. The course is 1.4 km (0.9 Miles) in Punnamada Lake. The 100–120 feet long canoes made of a wood locally called "Aanjili thadi" (wild jack wood) carrying 90- 110 rowers which moves like a snake through the channels (hence the name), is an eye catching sight for any tourist. The "Chundan Vallam" also has the record as "the biggest water vessel used for sports purpose" .

title: "Nehru Trophy Boat Race" content: Karichal, Kallooparamban, champakulam, Nadubhagom, Paayipaadu, Kaavalam, Alapaatu, Aanari, Cheruthana, Aayaparambu, karuvatta puthen chunden, karuvatta sree vinayakan, St. George, Jawahar Thaayankari, Vallamkulangara, Valiya Divanji, Sri.Ganesh, Paarthasarathy, Ambedkar, Mutteal Kainakary, Ellikkulam, Vadakkeaattupuram and Deva's Chundan are the name of popular snake boats who participate in the "Chundan Vallam" category. The snake boat which holds the record for winning the most number of trophies is th Karichal Chundan(15 times). KARICHAL CHUNDAN holds the record for being the fastest chundan in the race during 2016 where it had a Heats time of 4m:15s. UBC KAINAKARY holds the record for being the club which has

title: "Nehru Trophy Boat Race" content: won the trophy the most number of times(12 times, including two hat tricks). The current hat-trick title for continuously winning three times in a row is held by Kumarakom Town Boat Club under the leadership of Raju Vadakkathu Kumarakom Kottayam. Nehru Trophy Boat Race The Nehru Trophy Boat Tri Race is a popular "Vallam Kali" held in the Punnamada Lake near Alappuzha, Kerala, India. "Vallam Kali" or "Vallamkali"y literally means boat play/game, but can be translated to boat race in English. The most popular event of the race is the competition of "Chundan Vallams" (snake boats). Hence the race is

Answer: Jawaharlal Nehru

Answer: Jawaharlal Nehru

Answer: Panditji

Answer: Nehru

Answer: Chacha Nehru

Answer: Pandit Nehru