Photos: Yahoo kicked off of pyramid

The Pyramid of the Sun (background) and the Pyramid of the Moon are among the main attractions of the Teotihuacan archaeological site.

The Pyramid of the Sun was constructed between 1 A.D. and 150 A.D. on top of a natural cave, according to the Mexican government. It is 211 feet high and 709 feet wide, making it one of Mesoamerica's largest pyramids.

Photo by Mexican government