Answer:
Geography, Society, Transportation, Economy
Explanation:
They led to the Civil War
The answer is C.
Mountain men were trappers and explorers<span> who roamed the North American Rocky Mountains from about 1810 to the early 1840s.</span>
Answer:
the answer is one. have slavery
The Union got a decisive victory at Antietam . The Union 's citizens began to be more hopeful. This was a major victory because Lee's forces were stopped for a while .
During reconstruction, southern agriculture : C. Became diverse
Before the reconstruction period, the southern agriculture only focused on Cotton and Tobacco. But the increased of technology on the northern part make the cotton and Tobacco product became cheaper for the customer and the demanded amount for the south became decreased
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