2, this part of abalone, its foot is very thick, and it is also divided into two parts, its upper foot has many small tentacles for feeling the outside world, and its lower foot is used for crawling when stretched. When we eat abalone, we just eat the muscles of its feet. Although abalone is called fish, it is actually not a fish. In terms of animals, it is actually as big as mollusks of shellfish. It is also a kind of marine product with single shells. It grows on a wet beach, and it is very quiet. It never bothers other animals. It catches food by its own skills. It also has a set of skills to protect itself, that is, it becomes one with rocks on the seabed.