The spread of mazie cultivation from meso America into north America was?

Explanation:

The propagation of maize by commerce helped facilitate the more colonization of Native Americans in America. By invasion, production of maize, and widespread trade, Latin American communities evolved into advanced cultures including the Incas, Aztec, or Zulus near modern day Mexico.

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.

c, because the american revolution was from 1765 to 1783.