What allowed Native Americans in Mexico to settle cities larger than those in areas to the North?
AThe use of advanced engineering methods learned in Asia.
Bthe use of farming to feed a larger population.
Cthe development of cities that were built by an earlier civilization.
Dthe requirement of their religion to have large cities.
AThe use of advanced engineering methods learned in Asia.
Bthe use of farming to feed a larger population.
Cthe development of cities that were built by an earlier civilization.
Dthe requirement of their religion to have large cities.
