in what way did the soviet union try to spread communism around the world?\nby introducing social…

in what way did the soviet union try to spread communism around the world?\nby introducing social democracy\nby creating buffer zones\nby supporting revolutionary movements\nby infiltrating foreign governments
Answer
Brief Explanations:
The Soviet Union supported revolutionary movements in various countries with the aim of promoting communist - oriented social and political change. Creating buffer zones was more about security than directly spreading communism. Introducing social democracy is different from communism. Infiltrating foreign governments was not the main way of spreading communism.
Answer:
C. by supporting revolutionary movements