The iron curtain was used to emphasize the contrast between the free countries, who enforced rule with law enforcement that everyone knew of, while the soviet and their block countries were strictly ruled and enforced by the military and a "secret police."
Answer: Andrew Carnegie
Explanation: May be for something else but he is a good example during the reconstruction era
Answer:
northern and western hemisphere
Explanation:
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The main reason the United States decided to build a canal across Panama instead of Nicaragua was that both the land and the building rights were far less expansive. hope this helps (: