Destabilized the political structure of of many African states
Answer:
American Indians before European contact; Part iii: Indian ... native peoples began to concentrate settlements near streams and rivers, ... 700 a.d.), an important American Indian cultural tradition known as the ... example of a mound that was at the heart of a town site built by Mississippian people.
Explanation:
The U.S. Took them from Mexico and Frank/ Great Britan