The US' most important food is either potatoes or corn. This is these foods make countless other food items.
maize
Corn :) BTW Corn and Maize are the same thing! :)
Tobacco
Possibly Buffalo as a food animal and a source of hides and bones.
what were two important things that Europe and Africa provided to thte Americas?
Mcdonalds
Mississippi.
potatoe
Corn, squash, and beans to name a few.
Spain's two most important colonies in the Americas were Mexico and Peru. Those two colonies had the rich mines.
Disease
Disease