Sudan (officially the Republic of the Sudan), a State in North-East Africa bordered on the East by Ethiopia and Eritrea, Egypt and Libya women North and West of Chad and the Central African Republic and South Sudan to the South.

The Nile divides the territory of the Sudan into East and West lies the capital Khartoum at Blue Nile tributary white Niles. And mediated the Sudan basin Nile Valley.

Human settled in Sudan since 5000 years before almiladtdakhl the history of the Sudan with the history of Pharaonic Egypt over long periods, especially in the twenty-fifth dynasty (the black Pharaohs) that ruled Egypt from Sudan and months occasionally tharaka webankhi.

Sudan became independent from Britain and Egypt on Jan. 1, 1956, and caught since civil war such as the Declaration of independence until 2005, except for intermittent periods of peace, as a result of deep conflicts between the Central Government in northern Sudan and the rebel movements in the South and the civil war ended with the signing of the comprehensive peace agreement between the Government of the Sudan and the Sudan People's Liberation Movement, rode South Sudan in 2011 as a State, after a referendum following the transitional period established by the Convention.

Size 1886068 km2 (16)
Water ratio (%) 1, 1
The capital of Khartoum
The largest city of Khartoum
The official language is Arabic

Sudanese population:
Signs (2008) 30894000
The population density was 16.4/km2