This is actully a horrible but sorta funny story, the answer is d. This is where jackson gave the quote "He made the law, now let him inforced it". Jackson dispatched the army to make the Cherokee move, they refused and some where able to stay but majority left.
Answer:
A,b,c
Explanation:
too much plowing of the grasslands causes light soil which was picked up by the high winds in order to cause the dust bowl