Terrifying footage of a great white shark breaching the water with its mouth wide open. <br /><br />The video, shot on August 5 in South Africa, shows the shark displaying an impressive set of teeth to cage divers. <br /><br />"These animals are under heavy threat of extinction. It is estimated by Dr Sara Andreotti that between 350-530 of these sharks are left off the coast of South Africa," the filmer wrote online.
