Aztec priest had important roles in the Aztec society.the main role of the priests was to oversee the offerings for the Gods including human sacrifices.
Segregation and Jim Crow as well as other constitutional measures
The invention of the cotton gin allowed for the production of cotton to skyrocket in the south, which is why it turned to more slave owning and plantation society. The greatest influence on agriculture in the south was the invention of the cotton gin.