What is the difference between the Maya and Teotihuacan civilizations?

The Maya civilization flourished in present-day southern Mexico and Central America, known for their sophisticated hieroglyphic writing, mathematics, and astronomy. Teotihuacan, located in central Mexico, was a dominant city-state known for its monumental pyramids and urban planning. The Maya had city-states with decentralized governance, while Teotihuacan had a more centralized political structure.