Answer:
Option: A. food sources
Explanation:
Food sources were important in determining the way of life of an American Indian group. Before the coming of European in the New World, the entire land inhabited by the Native Indians. All the groups were different from one another. Generally, these groups made themselves adaptable according to the place where they were able to get food through farming or hunting. The staple food included corn, squash, and beans. Some other food included greens, meat, fish, berries, pumpkin, and wild rice.
