Sinkhole divers. Some of the most spectacular are the Zacatón cenote in Mexico (the world's deepest water-filled sinkhole), the Boesmansgat sinkhole in South Africa, Sarisariñama tepuy in Venezuela, the Sótano del Barro in Mexico, and in the town of Mount Gambier, South Australia. Sinkholes that form in coral reefs and islands that collapse to enormous depths are known as blue holes and often become popular diving spots. Large and visually unusual sinkholes have been well-known to local people since ancient times. Nowadays sinkholes are grouped and named in site-specific or generic names. Some examples of such names are listed below. The
A Barnyard Frolic only to be stuck midway. Following his work with the rooster, Krazy, for some reason, milks a cow. He then befriends a duckling, and pours the milk into a hole in the ground which the duckling swims in. After spending time with the duckling, Krazy heads to another location where he takes a sock and plays it like an accordion. A pair of hens come and dance with him. They like his performance a lot that they collapse in amusement. The farmer then comes into the open, and is surprised to see the rooster who is still stuck in the