History
Ancient history and settlement.
Inhabited for thousands of years, the region was the centre of the Nok culture from 500 BCE to 200 CE and of several precolonial empires, including Kanem-Bornu, Benin, and Oyo. The Hausa and Fulani also had states. Visited in the 15th century by Europeans, it became a centre for the trade in enslaved people. The area began to come under British control in 1861 and was made a British colony in 1914. Nigeria gained independence in 1960 and became a republic in 1963. Ethnic strife soon led to military coups, and military groups ruled the country from 1966 to 1979 and from 1983 to 1999.
Geography
Ancient history and settlement.
Nigeria consists of plateaus and the lowlands between them, which are major river basins fed especially by the Niger River. It has a developing mixed economy based largely on petroleum production and agriculture; manufacturing is growing in importance. Services, trade, and transportation employ more than two-fifths of the workforce. Nigeria is a federal republic with two legislative bodies; its head of state and government is the president.
