<span>New factory jobs attracted millions of immigrants.
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The North developed to be the factory power house of the USA, as early as colonial days.The main reason for this is becasue the physical environment of the North such as fast running rivers favored industries. This attracted more people into the area, who were looking for better opportunities.
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Answer:
Imperialist threatened traditional cultures by placing new political boundaries over former tribal lands
Explanation:
trust me bro jk but it right it was on my review
It increased efforts to maintain order and enforce laws.
Answer:
easy they cut off their trade with japan, which japan needed a lot to keep their expansion and machines running so therefore japan got mad at us and bombed the one place they knew it would hurt the most pearl harbour.
Explanation:
Answer:
The answer is slavery, and to perseve the union however, slavery is the main reason.