The demise of the pre-Aztec city of Teotihuacan.

5 catastrophic megathrust earthquakes led to the demise of the pre-Aztec city of Teotihuacan, new study suggests

https://www.livescience.com/archaeology/5-catastrophic-megathrust-earthquakes-led-to-the-demise-of-the-pre-aztec-city-of-teotihuacan-new-study-suggests