Indonesia a rich cultural heritage that reflects Indonesia's dynamic history and ethnic diversity. Indonesia has a well-preserved natural ecosystem with rain forests that stretch over about 57% of Indonesia's land (225 million acres). Forests on Sumatra and Kalimantan are examples of popular destinations, such as the Orangutan wildlife reserve. Moreover, Indonesia has one of world's longest coastlines, measuring . The ancient Prambanan and Borobudur temples, Toraja and Bali, with its Hindu festivities, are some of the popular destinations for cultural tourism. Indonesia has 8 UNESCO World Heritage Sites, including the Borobudur Temple Compounds and the Komodo National Park; and a further
Languages of Indonesia Indonesia were ruled by the Dutch East India Company and subsequently the whole of what is now Indonesia was in the Dutch East Indies, the Dutch language has no official status there and the small minority that can speak the language fluently are either educated members of the oldest generation, or employed in the legal profession, as certain law codes are still only available in Dutch. Several prominent languages spoken in Indonesia sorted by language family are: There are many additional small families and isolates among the Papuan languages. Indonesian languages are generally not rendered in native-invented systems, but in