I think it is A. state department
It certainly did. The Red Scare was basically a witch hunt in which people who held different political opinions were prosecuted. Anyone who supported communism, socialism, anarchism, or any similar ideology was prosecuted for being un-american and and often these people would end up in prison or face societal ostracizing.
Answer:
Artist who returned from the war began to focus on material things rather than emotions. ... Many artists wanted to separate themselves from cultural norms that led to the war.
Explanation:
The answer is Shantytowns (slums) and squatter neighborhoods have sprung up, housing millions of people and often lacking water, electricity and proper sanitation in both Mexico and Brazil.
It explains the whole thing on pages 314-315 in your text book, it also helps rule out the rest of the other options.