When the cat wags its tail, it is also a form of language. Depending on the speed and gesture, the meaning is different.
It is a means for him to express himself; she is truly the extension of his emotions. The cat can express an emotion with its tail - a desire, a need, a fear... It uses the tail more regularly than meowing, which is mainly intended for humans. Cats know how to move their tails in several ways. Here are a few: When the tail is swollen, it means the cat is afraid.