@cutesally121's Review of Piramides de Teotihuacan Tours - Teotihuacán de Arista, Mexico

Now this cavity up there. What they use this for? Sunlight. Water. Amigos, the hole up there, it has to be smaller. Like this size. Round. 60 centimeters, no more. Water erosion damage the hole up there. Right now it's cloudy. outside but amigos teotihuacanos they use these places a kind of observatory pre-hispanic observatory they used well this to observe planets moon stars the right the sun the race of the sun here friends sometimes here is possible to see the rest of the sun