Why Are Pigs The Cleanest Animals?

Contrary to popular belief, pigs are unable to sweat; instead, they wallow in mud to cool down. Their mucky appearance gives pigs an undeserved reputation for slovenliness. In fact, pigs are some of the cleanest animals around, refusing to excrete anywhere near their living or eating areas when given a choice. What are 5 interesting facts about pigs? Pigs are very clean animals. Pigs can't sweat. Pigs are smarter than your dog. Mother pigs sing to their babies. Pigs love belly rubs! Pigs have an excellent sense of direction. Check out More at https://petreader.net/can-pigs-eat-humans/ #pig #pigfarmvideo #pigfamily