Answer:
The Second Red Scare, which occurred immediately after World War II, was preoccupied with the perception that national or foreign communists were infiltrating or subverting U.S. society and the federal government.
Explanation:
A system of government in which the state<span> plans and controls the economy and a single, often authoritarian party holds power, claiming to make progress toward a higher social order in which all goods are equally shared by the people.
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Answer:
D) They made an agreement to not attack each other, which was broken by Hitler
