The Aztecs were known for their agricultural influence in farming. They mostly grew crops such as corn, and their diet was dominated by fruits and vegetables.
Biological warfare was effective against the Inca because there immune system's were not used to that type of diseases that Europeans brought over. There are very susceptible to disease and were wiped out quickly
Answer:
The 11th president of the United states was James Knox Polk
The answer is ethnocentrism.