As such, the cat's communication methods have been significantly affected by domestication. Up to 21 different cat vocalizations have been studied. It is now evident that domestic cats meow more than feral cats. Cat is a very cute animal, which can be also kept as a pet in our homes. Cats are believed to be the only mammals who don't taste sweetness. Cats are nearsighted, but their peripheral vision and night vision are much better than that of humans. Cats. Cats are supposed to have 18 toes