Animals have the habit of dividing places, and cats are no exception. There are two ways for cats to determine their territory, one is to urinate, and the other is to scratch. Cats use these two methods to determine their territory. If the cat finds that there is Fighting may occur if other cats take over their space, so if you have two cats at home, be sure to determine how they get along. ​​​​​​

1. There are two main ways for cats to determine territory boundaries: peeing as a "boundary mark", or using their claws to scratch visible marks on trees or fences.

2. Peeing: The boundaries of cat urine are very obvious, especially for male cats.

3. Scratching: This method can not only use the smell of sweat glands on the soles of the feet to mark the trees, but also leave visible marks to rub against the object so that the smell of the sebaceous glands remains on the object.