The Relationship Between Mao Zedong and Joseph Stalin Was Icy

Multiple Choice

The relationship between Mao Zedong and Joseph Stalin was icy because

A) both were more interested in their own power than the international Marxist movement.
B) Mao was a committed Marxist but Stalin was an unprincipled opportunist.
C) Mao refused Stalin's invitation to join the Warsaw Pact.
D) Mao refused to provide economic and technological aid to the Soviets.
E) Stalin had supported Chiang Kai-shek in the Chinese civil war.