In today's world, where can a nation legally test nuclear weapons? A. Above ground
B. Below ground
C. Under Water
D. None of the above

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