-1)-Nigeria is home to seven percent (7%) of the total languages spoken on earth. Taraba state alone has more languages than 30 African countries.
2)--Sarki Muhammad Kanta The Great of Kebbi, was the only ruler who resisted control by Songhai, West Africa’s greatest empire at that time. He founded and ruled the Hausa city-state of Kebbi around 1600 A.D and built Surame its capital, a planned city which was almost impossible to penetrate during war.
--The Walls of Benin (800-1400AD), in present day Edo State, are the longest ancient earthworks in the world.
5)Ile-Ife, in present day Osun State, was paved as early as 1000AD, with decorations that originated from Ancient America suggesting there might have been contact between the Yoruba’s and the Ancient Americans half a millennium before Columbus ‘discovered’ Am
--The Jos Plateau Indigobird, a small reddish-brown bird, is found nowhere else on the planet but Plateau state, Nigeria.
7)-Sungbo’s Eredo, a 160 km rampart equipped with guard houses and moats, is reputed to be the largest single pre-colonial monument in Africa. It is located in present-day Ijebu-Ode, Ogun State and when it was built a millennium ago.
8)--The Anambra waxbill, a small bird of many beautiful colours, is found only in Southern Nigeria and nowhere else on earth.