Answer:
he was known for the first circumnavigation for the earth
The last one the route increased contact with foreign countries
Answer:
African Americans would run away from their slave masters, and using the underground railroad and other systems of fleeing, they would flock to the North and join the army. There were also many slave rebellions that weakened the south.
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The correct answer is “avoiding European affairs”
Even when Europe was moving closer and closer to war in the 1930s, the US Congress passed the Neutrality Acts that demanded a growth in isolationism and non-interventionism. The isolationists defended that the WWI was a failure and the safety of the US was more important than any war in Europe.