The caw is the most useful of all domestic animals. It has four legs, a big head, two ears, two easy and a long tail. The cow lives on grass, straw, bran, oil cake, etc. The cow is very useful to us. It gives us milk. Butter ghee, chana, curd are made from milk. The bullock draws ploughs and carts. Cowdung is very useful to us.Bags, shoes, buttons, combs, salts and other useful things are made from her skin, bones and horns.