The ancient Maya regarded as them gateways on the underworld, but these natural sinkholes that at times cause underwater rivers are an excellent place to chill off from the warmth on the day. Some cenotes supply snorkeling and diving to check out fascinating geological functions, like stalagmites and stalactites, https://wiishlist.com/story17586728/the-definitive-guide-to-exploring-tulum-s-tourist-attractions-why-it-s-a-popular-place-to-live