A is correct because the Supreme Court in the Plessy v. Ferguson decided that the separate but equal law was constitutional.
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Answer:
The hidden force behind your behavior is your belief system. A person may accumulate many beliefs in their lifetime. In addition, a belief system includes one's personality, genetic makeup, and habits. One of the most vital forces affecting your decision-making is your belief system. A belief system happens by listening to things people say, something heard on the news, something read, and external influences exposed to in our life.
Explanation:
Theres a link I left for you