@swaapclicks: A 1,000 year old Mayan temple Twice a year the sun turns the edge of the temple into a shadow snake crawling down to meet them. They planned that a thousand years ago. Without a calculator. Clap at the base and it chirps back at you like a bird. I did it four times. 😁 One wonder down, six to go 📍 Chichén Itzá, Yucatán, Mexico 🇲🇽 #worldwonder #mexico #wondersoftheworld #mayantemple #culture