An octopus that makes quicksand for a quick escape | The Kid Should See This https://thekidshouldseethis.com/post/an-octopus-that-makes-quicksand-for-a-quick-escape
The southern sand octopus can make a quick escape by making its own quicksand. How? It shoots jets of water into the sand grains, separating them into an
scuba diving at night in Port Philip Bay, south of Melbourne