Last week, I visited the Beach Park with two of my friend, Tom and Jack. I learned a lot about starfish, which name comes from their shape. As a matter of the fact, they're not fish, though they started their lives in water pools by the seashore. They can take care themselves even when they are young. Young starfish know what to eat. Some starfish can later live deeply in the sea, though they can't swim. They move by use their legs and feet. The starfish has no head and tail, and just has five legs. If a leg fall off, it will grow right back. The amazed starfish has now become my favorite animal.