id author title date pages extension mime words sentences flesch summary cache txt en-wikipedia-org-8079 Nigeria - Wikipedia .html text/html 26145 3330 66 Nigeria is a multinational state inhabited by more than 250 ethnic groups speaking 500 distinct languages, all identifying with a wide variety of cultures.[8][9][10] The three largest ethnic groups are the Hausa–Fulani in the north, Yoruba in the west, and Igbo in the east, together comprising over 60% of the total population.[11] The official language is English, chosen to facilitate linguistic unity at the national level.[12] Nigeria is divided roughly in half between Muslims, who live mostly in the north, and Christians, who live mostly in the south.[Note 1] The country has the world's fifth-largest Muslim population and sixth-largest Christian population,[13] with a minority practicing indigenous religions, such as those native to the Igbo and Yoruba ethnicities.[14] Nigeria's constitution ensures freedom of religion.[15] Hausa-Fulani, Yoruba and Igbo are the three largest ethnic groups in Nigeria and have maintained historical preeminence in Nigerian politics; competition amongst these three groups has fueled animosity.[112] Following the bloody civil war, nationalism has seen an increase in the southern part of the country leading to active secessionist movements such as the Oodua Peoples Congress (OPC) and the Movement for the Actualization of the Sovereign State of Biafra (MASSOB), though these groups are largely small and not representative of the entire ethnic group. ./cache/en-wikipedia-org-8079.html ./txt/en-wikipedia-org-8079.txt