American agriculture problem?

What was the impact of Native American agriculture on the world?

• Considering a large amount of pre contact Native Americans were primarily farmers and manipulated their environments to support themselves, did Native American agriculture ...show more

• Answer:

  Native American's were not "primarily farmers". They did grow some food for subsistence, but many tribes were more hunter-gatherers and moved their villages according to seasons, and animal's migration cycles. Even tribes who were not still hunted, fished, trapped, etc.. as a facet of being "hunter-gatherers" . Did they make a significant impact on the world ?? No, there were not enough of them and they were not concentrated in large population centers.