Java

Java is one of the Greater Sunda Islands in the South East Asian country of Indonesia. It is bordered by the Indian Ocean to the south and the Java Sea (a part of Pacific Ocean) to the north. Java is the world's most populous island, home to an estimated 159.2 million people; about 56% of the Indonesian population, while constituting only 7% of the country's land area. Indonesia's capital city, Jakarta, is located on Java's northwestern coast. Many of the best known events in Indonesian history took place on Java. It was the centre 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. Four of Indonesia's eight UNESCO world heritage sites are located in Java: Ujung Kulon National Park, Borobudur Temple, Prambanan Temple, and Sangiran Early Man Site. Java was formed by volcanic eruptions due to geologic subduction of the Australian Plate under the Sunda Plate. It is the 13th largest island in the world and the fifth largest in Indonesia by landmass, at about 132,644.29 square kilometres (51,214.25 mi2) (including Madura's 5,408.35 square kilometres (2,088.18 mi2) and smaller offshore islands). A chain of volcanic mountains is the east–west spine of the island. Four main languages are spoken on the island: Javanese, Sundanese, Madurese, and Betawi. Javanese and Sundanese are the most spoken. The ethnic groups native to the island are the Javanese in the central and eastern parts and Sundanese in the western parts. The Madurese in the Eastern salient of Java are migrants from Madura Island (which is part of East Java Province in administrative terms), while the Betawi in the capital city of Jakarta are hybrids from...