Answer:
A. isolationism.
Explanation:
We tried to stay out of the war until Pearl Harbor was bombed
Answer: Export
Explanation: Imperialism made latin american economies largely dependent on the export of raw materials to european countries.
Answer:
Among the greatest mathematicians of ancient China was Liu Hui, who produced a detailed commentary on the “Nine Chapters” in 263 CE, was one of the first mathematicians known to leave roots unevaluated, giving more exact results instead of approximations.
Explanation:
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He thought it was something that would pass .