From 250 A.D. to the late 1500's A.D., three advanced civilizations, the Mayans, the Aztecs, and the Incas controlled Central America and South America. Each of them was different but all shared some of the same qualities. They all were civilizations that had a daily life than revolved around religion. Their religions also required a lot of human sacrifices to please the gods. Also, they all invented calendars that were surprisingly accurate compared to …showed first 75 words of 994 total…

…showed last 75 words of 994 total…the Mayans and Aztecs and their well-built pyramids, and they all were polytheistic cultures that practiced sacrifices daily. All of these sacrifices led to a large loss in resources both human and natural. The Aztecs alone would sacrifice a quarter of a million people a year. They all used gold and melted it and made figurines to give to the gods. Soon their empires fell apart and the people of the empire just walked away.