How did the Aztec civilization maintain control of its vast empire?

Aztecs were able to maintain power in the empire because of Conquering. By conquering, they were able to broaden or widen there territory which made them even more powerful.

Explanation:

the answer is: c. c.it limited the president’s power to start wars.

the war powers resolution of 1973 requires the president to notify the congress whenever the president wanted to order a military operation to other countries within 48 hours. if after being reviewed the congress disagree with the proposal, that the president will be banned from ordering the operation.

answer; role- taking;