How were Native Americans affected by westward expansion? A. They were conscripted into the Union army.
B. They signed peace treaties that all sides respected.
C. They faced the loss of a major food source due to buffalo hunting.
D. They were forced to move to Mexico

C

As they were pushed out of their land their supply of buffalo diminished.

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interdependence is when all participating groups and individuals depend on each other. if you depend on one anothers goods, you end up trading in order to get the items you're looking for. (for ex: if i have food and you have water, we trade in order to depend on each other to live)

he was in office from 1929 to 1933 and served as a reform governor, promoting programs to combat the economic crisis besetting the united states at the time. in the 1932 presidential election, roosevelt defeated republican president herbert hoover in a landslide.

explanation: