Here are some of the most awesome geological wonders from around the world. Tulum in Mexico is famous for its cenotes Cenotes (pronounced seh-noh-teys) are essentially huge sinkholes in the ground ...
Cenotes provide an important water source to Ek's community of Homun, in the Mexican state of Yucatan, and a livelihood for locals who lead tourists from around the world into the caverns to bathe ...