Indonesia is a Southeast Asian nation. Its capital city is Jakarta. Indonesia has tropical climate and archipelagic geography that support the world's second highest level of biodiversity after Brazil. More than 700 regional languages are spoken in Indonesia's numerous islands. Both nature and culture are major components of Indonesian tourism.
It is situated between the Indian and Pacific Ocean. The country shares land borders with Papua New Guinea, East Timor, and the Malaysian Borneo. Other neighbouring countries include Singapore, the Philippines, Australia, Palau, and the Indian territory of the Andaman and Nicobar Islands. Indonesia has a tropical climate, with two distinct monsoonal wet and dry seasons. Indonesia is located on the edges of the Pacific, Eurasian, and Australian tectonic plates makes it the site of numerous volcanoes and frequent earthquakes.
Indonesia is a founding member of ASEAN and a member of the G-20 major economies. The Indonesian economy is the world's 16th largest by nominal GDP and the 8th largest by GDP at PPP. Indonesia has a mixed economy in which both the private sector and government. Indonesia was the 27th biggest exporting country in the world in 2010. Indonesia has extensive natural resources, including crude oil, natural gas, tin, copper, and gold. Indonesia's major imports include machinery and equipment, chemicals, fuels, and foodstuffs, and the country's major export commodities include oil and gas, electrical appliances, plywood, rubber, and textiles.
Septinus the Nobel laureate in Physics from Indonesia, formula he used in his paper that "Infite Triangle and Hexagonal Lattice Resistor Networks of Identical", this paper outperformed hundreds of papers from 73 countries juri.Juri table into the 30 champions physics only took 3 days to decide that the 17-year-old youth who was certified gold Jayapura origin. Numerous list of physics journals are published from Indonesia with good reputation. Several leading Institution in the country including Bandung Institute of Technology and Gadjah Mada University.