When we consider the brutality of the Rwandan genocide, it seems almost inconceivable that archeological evidence points to a few larger geographical locations in East Africa—the Kenya Rift Valley and the Olduvai Gorge—as the origin of the vast majority of existing African ethnicities. This process of diffusing and relocating and then assuming a new, separate cultural identity is understood as
A. Budding.
B. Fissioning.
C. Ethnogenesis.
D. Origination.