The whole of Africa is often regarded as an unlimited plateau mounting steeply from slim coastal strips and consisting of ancient crystalline rocks. The plateau’s area is increased from the southeast and tilts downward toward the northeast. Generally the plateau could be divided right into a southeastern part and also a northwestern part. The nor

UNESCO therefore known as on the then utmost African and non African experts. These experts’ work represented 35 years of cooperation between more than 230 historians as well as other experts, and was overseen by a global Scientific Committee which comprised two-thirds of Africans.The second half of the volume deals particularly with the earliest