During the Tang and Song dynasties, China’s population greatly increased due to the introduction of fast ripening rice. Fast ripening rice boosted China’s agricultural surplus, which paved the way for more specialization. Increased specialization in turn, led to a better economy
Answer:
The three most dominant and advanced civilizations that developed in the Americas prior to the arrival of the Europeans were the Aztecs, the Maya, and the Inca. The Aztec Empire was located in central Mexico. It ruled much of the region from the 1400s until the Spanish arrived in 1519.
Explanation:
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