Ancient region of southwest asia between the tigris and euphrates rivers

That part of the world is called Mesopotamia (The Fertile Crescent.)

It's Mesopotamia, modern day Iraq. Very first of ancient civilizations

It developed as a reaction to the impact of european colonialism in africa on peoples of african descent. in the  mid-20th century, activists in africa adopted pan-africanism as a rallying cry for independence from colonial rule. some african pan-africanists sought to unite the continent as one independenthope it was useful

Can you put the letters