Answer:
A. One-party dictatorship
Step-by-step explanation:
The Soviet Union was known for its one party system known as the Communist Party of the Soviet Union whose policies and philosophy was centered around communism. The one party system however didn’t mean it operated a dictatorial rule.
The Soviet was also known for its strict censorship in different areas of the economy. The Soviets also feared that the West wanted to destroy it due to them supporting Germany and it was also the World’s largest nuclear supply.