Question

why do you think the Aztecs might have claimed that their ancestors built the pyramids of Teotihuacan

Answer 1

And when the rulers died, the Aztecs buried them there and built a pyramid over them. The pyramids now stand like small mountains, though they were made by hand. And so they named it Teotihuacan, because it was the burial place for the rulers.

Step-by-step explanation:

Answer 2

The Aztecs found the city in the 1400s and named it Teotihuacan