Answer: For 11, I'd think it would be B
Explanation:
Native Americans fought on both sides of the Civil War (Union and Confederate) fearing being on the losing side would damage and lose their way of life.
(A) The war caused Native American tribes to sign treaties and side with Union forces who promised to help develop Indian territory
(E) The War led Native American tribes to sign treaties with the Confederacy, which promised to protect the tribes and their interests in exchange for support in the war.
It provided wealth to China and provided more land for china
This is true due to the circumstances some inmates are targeted more answer is A