Answer:
hope it helps :):):)
Explanation:
The Dust Bowl was caused by several economic and agricultural factors, including federal land policies, changes in regional weather, farm economics and other cultural factors. After the Civil War, a series of federal land acts coaxed pioneers westward by incentivizing farming in the Great Plains.
<em />I think your answer would be C Jonas Salk
That meant that the South would have been starved of supplies and would have been forced to surrender.
