Answer:
I think it is A.or B. I am not sure
Explanation:
Im not 100% about the answer, but i think its Starvation.
Without resources or wealth they couldnt obtain food.
-Seth
Answer:
The Iroquois Confederacy was a confederation of Native American Indians which was originally composed of 5 tribes consisting of the Mohawk, Oneida, Onondaga, Cayuga and Seneca peoples.
The Great plains, not sure why honestly.