Shell Beach, Shark Bay, Australia Shell Beach is a beach in the Shark Bay region of Western Australia. It is one of only two beaches in the world made entirely from shells. The shells typically reach a depth of 7 to 10 metres.
Lake Baikal, located in the southern part of eastern Siberia in Russia is the oldest freshwater lake on Earth, at 20 to 25 million years old.It's also one of the largest and deepest, holding an astounding one-fifth of the world's freshwater.
World's largest swimming pool, San Alfonso del Mar vacation property resort at Algarrobo, Chile. According to the Guinness World Records, which deemed it the world's largest pool in the lagoon measures feet long. The pool was completed in December