Final answer:
Teotihuacán was located northeast of modern Mexico City. The city had political influence through trade and military force. Its collapse occurred in the seventh century, but its cultural influence continued.
Step-by-step explanation:
Teotihuacán was located about thirty miles northeast of modern Mexico City. The city had a significant political influence beyond its borders, particularly through trade and military force. Teotihuacán controlled the market for high-quality obsidian and traded it for luxury items, such as feathers and ceremonial garments. The city's power and wealth allowed it to exert influence over Mesoamerica, including through diplomatic relations and military intervention in Maya affairs.
The collapse of Teotihuacán is believed to have occurred in the middle of the seventh century due to a disaster that resulted in the burning of the ceremonial center. However, despite its decline, the city continued to have a cultural influence throughout Mesoamerica, and it remained a legendary pilgrimage center. The later Aztecs revered Teotihuacán as the place of origin for the sun and the moon.