What is a similarity between the decline of the Aztec and Inca civilizations?

The Inca and Aztec empires were very similar. They were based on managing resources and goods, and the economy was centered around their agriculture. The Incas and the Aztecs were originally clan based but they grew into thriving empires. Both civilizations were also based off of earlier civilizations before them.

Explanation:

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tenochtitlan (also spelled tenochtitlán), located on an island near the western shore of lake texcoco in central mexico, was the capital city and religious centre of the aztec civilization. the traditional founding date of the city was 1345 ce and it remained the most important aztec centre until its destruction at the hands of the conquering spanish led by hernán cortés in 1521 ce, which led to the final collapse of the aztec empire.

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