All of the following were true of medieval African civilizations except: A. West African civilizations generated a significant amount of income through trade.
B. All African civilizations practiced the same religion.
C. Great Zimbabwe and Timbuktu were centers of trade.
D. African civilizations depended on rivers.

A

Explanation:

West African civilizations generated a significant amount of income through trade

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation:

a drastic rise in oil prices ended decades of postwar.