given_name mohammad yamin
Kota Sawahlunto or Sawah Lunto ( Jawi : ) is a town in West Sumatra , Indonesia , 90 kilometres from Padang . The town itself covers 5 . 9 km² and has a population of 15 , 279 . The city of which the town is the central part covers 276 sq . km , and had a population of 59 , 821 in 2014 . Tin is a chemical element with the symbol Sn ( for ) and atomic number 50 , is a post - transition metal in group 14 of the periodic table . It is obtained chiefly from the mineral cassiterite , which contains tin dioxide , SnO . Tin shows a chemical similarity to both of its neighbors in group 14 , germanium and lead , and has two main oxidation states , + 2 and the slightly more stable + 4 . Tin is the 49th most abundant element and has , with 10 stable isotopes , the largest number of stable isotopes in the periodic table , thanks to its magic number of protons . It has two main allotropes : at room temperature , the stable allotrope is  - tin , a silvery - white , malleable metal , but at low temperatures it transforms into the less dense ___MASK100___  - tin , which has the diamond cubic structure . Metallic tin is not easily oxidized in air . Sumatra is a large island in western Indonesia that is part of the Sunda Islands . It is the largest island that is entirely in Indonesia ( two larger islands , Borneo and New Guinea , ___MASK84___ shared between Indonesia and other countries ) and the sixth - largest island in the world at 473 , 481 km ( including adjacent islands such as the Riau Islands and Bangka Belitung Islands ). A ___MASK9___ is someone who follows or practises ___MASK21___ , a monotheistic Abrahamic religion . Muslims consider the Quran ( Koran ), their holy book , to be the verbatim word of God as revealed to the Islamic prophet and messenger ___MASK41___ . They also follow the teachings and practices of ___MASK41___ (" sunnah ") as recorded in traditional accounts (" hadith "). " ___MASK9___ " is an Arabic word meaning " one who submits ( to God )". The Sunda Islands ___MASK84___ a group of islands in the Malay archipelago . Java ( Indonesian : Jawa ; Javanese :  ; Sundanese :  ) is ___MASK2___ island of Indonesia . With a population of over 141 million ( the island itself ) or 145 million ( the administrative region ) Census released in December 2015 , Java is ___MASK93___ to 56 . 7 percent of the Indonesian population and is the most populous island on Earth . The Indonesian capital city , Jakarta , is located on western Java . Much of Indonesian history took place on Java . It was the center of powerful Hindu - Buddhist empires , the Islamic sultanates , and the core of the colonial Dutch East Indies . Java was also the center of the Indonesian struggle for independence during the 1930s and 1940s . Java dominates Indonesia politically , economically and culturally . Oceania ( or ), also known as Oceanica , is a region centred on the islands of the tropical Pacific Ocean . Opinions of what constitutes Oceania range from its three subregions of Melanesia , Micronesia , and Polynesia to , more broadly , the entire insular region between Southeast ___MASK66___ and the Americas , including Australasia and the Malay Archipelago . ___MASK2___ island country is a country whose primary territory consists of one or more islands or parts of islands . As of 2011 , 46 ( approximately 24 %) of the 193 UN member states ___MASK84___ island countries . Borneo is the third - largest island in the world and the largest island in ___MASK66___ . At the geographic centre of Maritime Southeast ___MASK66___ , in relation to major Indonesian islands , it is located north of Java , west of Sulawesi , and east of Sumatra . Indonesia ( or ; Indonesian : ), officially the Republic of Indonesia , is a unitary sovereign state and transcontinental country located mainly in Southeast ___MASK66___ with some territories in Oceania . Situated between the Indian and Pacific oceans , it is the world ' s largest island country , with more than seventeen thousand islands . At , Indonesia is the world ' s 14th - largest country in terms of land area and world ' s 7th - largest country in terms of combined sea and land area . It has an estimated population of over 260 million people and is the world ' s fourth most populous country , the most populous Austronesian nation , as well as the most populous Muslim - majority country . The world ' s most populous island of Java contains more than half of the country ' s population . Riau ( Jawi : ), is a province of Indonesia . It is located in the central eastern coast of Sumatra along the Strait of Malacca . Until 2004 the province included the offshore Riau Islands , a large group of small islands ( of which the principal islands ___MASK84___ Batam and Bintan ) located east of Sumatra Island and south of Singapore , before these islands were split off as Riau Islands Province in July 2004 . The provincial capital of Riau Province and its largest city is Pekanbaru . Other major cities include Dumai , Selat Panjang , Bagansiapiapi , Bengkalis , Bangkinang , Rengat and Siak Sri Indrapura . Southeast ___MASK66___ or Southeastern ___MASK66___ is a subregion of ___MASK66___ , consisting of the countries that ___MASK84___ geographically south of ___MASK87___ , east of India , west of New Guinea and north of Australia . The region ___MASK54___ near the intersection of geological plates , with heavy seismic and volcanic activity . Southeast ___MASK66___ consists of two geographic regions : ___MASK37___ , officially the Republic of ___MASK37___ (" Bhrat Gaarjya "), is a country in South ___MASK66___ . It is the seventh - largest country by area , the second - most populous country ( with over 1 . 2 billion people ), and the most populous democracy in the world . It is bounded by the Indian Ocean on the south , the Arabian Sea on the southwest , and the Bay of Bengal on the southeast . It shares land borders with Pakistan to the west ; ___MASK87___ , Nepal , and Bhutan to the northeast ; and Myanmar ( Burma ) and Bangladesh to the east . In the Indian Ocean , ___MASK37___ is in the vicinity of Sri Lanka and the Maldives . ___MASK37___ ' s Andaman and Nicobar Islands share a maritime border with Thailand and Indonesia . Its capital is New Delhi ; other metropolises include Mumbai , Kolkata , Chennai , Bangalore , Hyderabad and Ahmedabad . Padang ( Jawi : ) is the capital of the province of West Sumatra in Indonesia . It is the largest city on the western coast of Sumatra . Before Indonesia ' s independence , Padang was one of the major cities in the Dutch East Indies . It has ___MASK2___ area of and the population of 1 , 000 , 096 in 2014 . Riau Islands Province ( Indonesian ; " Provinsi Kepulauan Riau ", acronym ; " Kepri ", Jawi : ), is a province of Indonesia . It comprises the principal group of the Riau Archipelago along with other island groups to the south , east and northeast . In Indonesian , Riau Islands and Riau Archipelago ___MASK84___ synonymous and ___MASK84___ distinguished by the word for province , " Provinsi ". Mohammad Yamin ( 1903 -- October 17 , 1962 ) was born in Talawi , Sawahlunto , in the heartland of the Minangkabau on the island of Sumatra , Indonesia . He was the son of Tuanku Oesman Gelar Baginda Khatib ( 1856 -- 1924 ) the penghulu andiko of Indrapura and author of a manuscript on Minangkabau adat laws that now is stored at the Royal Netherlands Institute of Southeast Asian and Caribbean Studies ( KITLV ) . Oesman had five wives with whom he had sixteen children who make up a veritably influential , but incohesive political and intellectual , family in early modern Indonesian history . Other well - known sons of Oesman ___MASK84___ Mohammad Yaman Rajo Endah , the eldest , an educator ; Achmad Djamaluddin , a renowned journalist , who later in life added to his name his nom de plume , Adinegoro ; and Ramana Oesman ( 1924 -- 1992 ) , a pioneer of the Indonesian diplomatic corps . West Sumatra ( abbreviated to Sumbar , Jawi : , Minangkabau : Sumatera Baraik ) is a province of Indonesia . It ___MASK54___ on the west coast of the island of Sumatra . The latest official estimate for January 2014 shows a population of 5 , 098 , 790 . West Sumatra is sub - divided into 12 regencies and seven cities . It has relatively more cities than other provinces in Indonesia , except Java province . Its capital is Padang .