Bali is an Indonesian island located at
Coordinates: 8°25′23″S, 115°14′55″E, the western most of the Lesser Sunda Islands, lying between Java to the west and Lombok to the east. It is one of the country's 33 provinces with the provincial capital at Denpasar towards the south of the island. Bali was inhabited by Austronesian peoples by about 2,000, who migrated originally from Taiwan through Maritime Southeast Asia.[2] Culturally and linguistically, the Balinese are thus closely related to the peoples of the Indonesian archipelago, the Philippines, and Oceania.[3] Stone tools dating from this time have been found near the village of Cekik in the island's west.[4]
Balinese culture was strongly influenced by Indian, and particularly Hindu culture, in a process beginning around the 1st century AD. The name Balidwipa has been discovered from various inscriptions, including the Blanjong charter issued by Sri Kesari Warmadewa in 913 AD and mentioning Walidwipa. It was during this time that the complex irrigation system subak was developed to grow rice. Some religious and cultural traditions still in existence today can be traced back to this period. The Hindu Majapahit Empire (1293–1520 AD) on eastern Java founded a Balinese colony in 1343. When the empire declined, there was an exodus of intellectuals, artists, priests and musicians from Java to Bali in the 15th century.
The island of Bali lies 3.2 km (2 mi) east of Java, and is approximately 8 degrees south of the equator. East to west, the island is approximately 153 km (95 mi) wide and is approximately 112 km (69 mi) north to south; it's land area is 5,632 km². The highest point is Mount Agung at 3,142 m (10,308 feet) high, an active volcano that last erupted in March 1963. Mountains cover centre to the eastern side, with Mount Agung the easternmost peak. Mount Batur (1,717 m) is also still active, an eruption 30,000 years was one of the largest known volcanic events on Earth.[citation needed]
In the south the land descends to form an alluvial plain, watered by shallow rivers, drier in the dry season and overflowing during periods of heavy rain.
The principal cities are the northern port of Singaraja, the former colonial capital of Bali, and the present provincial capital and largest city, Denpasar, near the southern coast. The town of Ubud (north of Denpasar), with its art market, museums and galleries, is arguably the cultural centre of Bali.
There are major coastal roads and those that cross the island mainly north-south. Due to the mountainous terrain in the island's center, the roads tend to follow the crests of the ridges across the mountains. There are no railway lines.
The island is surrounded by coral reefs. Beaches in the south tend to have white sand while those in the north and west have black sand. The beach town of Padangbai in the south east has both[citation needed]. The Ho River is navigable by small sampan boats. Black sand beaches between Pasut and Klatingdukuh are being developed for tourism, but apart from the seaside temple of Tanah Lot.
To the east, the Lombok Strait separates Bali from Lombok and marks the biogeographical division between the fauna of the Indomalayan ecozone and the distinctly different fauna of Australasia. The transition is known as the Wallace Line, named after Alfred Russel Wallace, who first proposed transition zone between these two major biomes. When sea levels dropped during the Pleistocene ice age, Bali was connected to Java and Sumatra and to the mainland of Asia and shared the Asian fauna, but the deep water of the Lombok Strait continued to keep Lombok and the Lesser Sunda archipelago isolated.
