There are different animals in the world. They are wild and domestic. Domestic animals can be farm animals and house pets. They are very different. They are big and little, long-necked’and short-necked, long-legged and short-legged, long-tailed and short-tailed. Some of them eat meat and fish. Some of them eat grass, leaves, fruit and vegetables. Some animals live in the south. Some animals live only in the north. There are animals who like to swim, though they don’t live in water. And there are animals who are afraid of water.