Skip to main content

An Overview of Indonesia

An Indonesian woman puts on a native headdress
Land Straddling the equator between Australia and continental Asia, Indonesia is the world’s largest archipelago. Most of its more than 17,500 islands feature rugged mountains and dense tropical forests. With more than 100 active volcanoes, it is also the most active volcanic region on earth.



People Indonesia has the fourth largest population in the world (after China, India, and the United States) and is home to more than 300 ethnic groups. The Javanese and Sundanese ethnic groups make up more than half the population.

Religion About 90 percent of Indonesians are Muslims. The rest are mostly Hindus, Buddhists, or nominal Christians. Many people also follow traditional indigenous religious customs.
Language More than 700 languages are spoken throughout the archipelago. The national lingua franca is Indonesian, derived from Malay. Most people also speak a regional language at home.


Skewers of meat
Livelihood Many people are small-scale farmers or traders. The country has rich deposits of minerals, timber, crude oil, and natural gas and is a major supplier of rubber and palm oil.
Food Rice is the staple. Popular meals include nasi goréng (fried rice and egg with vegetables),satay (barbecued meat skewers), and gado-gado (salad with peanut sauce).
Climate Hot and humid. Monsoon winds produce two seasons—wet and dry. Thunderstorms are common.

Popular posts from this blog

The Lantern of the Photuris Firefly

THE lantern, or light organ, of a particular Photuris firefly is covered with jagged scales that dramatically enhance the brightness of the light that the insect produces.   * Jagged scales Consider: Researchers have found that tiny scales on the lantern surface of some fireflies form a corrugated pattern, somewhat like overlapping shingles or tiles. The scales tilt up at one end by just 3 micrometers —less than one twentieth the thickness of a human hair. Yet this tiny tilt lets the lantern shine almost 50 percent more brightly than it would if the scales formed an even surface!

Oil—How It Affects You

HAVE you ever stopped to think what life for many would be like without petroleum and its products?   Oil made from petroleum is used to lubricate motor vehicles, bicycles, strollers, and other things with moving parts. Oil lessens friction, thus slowing the breakdown of machine components. But that is not all.