E. Neanderthals.
Modern humans, Homo Sapiens, lived at the same time as the Neanderthals. Although they did not interact much, they would occasionally have encounters.
Answer:
That is the history of Latin America you can find more about it at Britannica.com
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The Americans believed that their country was right in the part they was playing in the cold war. This may have caused many Americans to have pride for the actions their country took.
Yes, they did overpower the Aztecs and the Incas. They had more sophisticated weapons and spread a disease, known as the cold and smallpox, that was for the Aztecs. For the Incas, it was overpowered more passively, and they already were in a civil war so that weakened the Incas already. They executed the Incan empire.