US pioneers trusted that Iranian patriots were too inviting with communists; in this way, the United States reestablished the previous ruler's child to control.
After the United States overthrowed President Guzman of Guatemala in the mid 1950s, the new pioneer rapidly turned into a military tyrant.
Bay of pigs and the missle crises
The answer is A.) The Aztecs centralized government while the Maya maintained city-states with their own rulers.