Final answer:
Moctezuma was the Aztec emperor at the time of the Spanish conquest.
Step-by-step explanation:
Moctezuma was the Aztec emperor at the time of the Spanish conquest. He reigned from 1502 to 1520 and played a significant role in the events leading up to the fall of the Aztec Empire. Moctezuma initially welcomed the Spanish explorers, including Hernán Cortés, but their presence eventually led to conflict and the eventual conquest of the Aztec Empire by the Spanish.
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