Actually, the civil war make their relationship became much worse.
Because of the civil war, the ally has to lose a lot of resources for war supplies and equipment. This led to a situation where the allies no longer able to pay the treaties that they promisd to pay to the Sioux, which eventually ended up in conflict between the two group.
Answer:
Andrew Jackson was the president for the "common man." Under his rule, American democracy flourished as never before -- but the economy and the Native American population suffered at his hands.
Explanation:
Andrew Jackson was the seventh president of the United States. He served two terms in office from 1829 to 1837.
During Jackson’s presidency, the United States evolved from a republic—in which only landowners could vote—to a mass democracy, in which white men of all socioeconomic classes were enfranchised.
Jackson oversaw the Indian Removal Act, which forcibly relocated tens of thousands of Native Americans and had a devastating effect on the Native population.
I think the answer is C; trade. Please tell me if im wrong.
Money and power I may be wrong though
