Why were Southern plantations self-sufficient? A). They wanted to keep to themselves.
B). They were strict in their rules and government.
C). They were located in remote areas and had to provide for themselves.
D). They did not want their slaves to be near to others.

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