Chickens are also one of the most common farm animals. Many people wants to keep chickens because they are easy to be taken cared of and they give us benefits as well. Chickens are small animals that has two feet and feathers and looks like birds but can't fly. Chicken are kept in the farm for two things reared for meat or reared for eggs. The ones reared for eggs are the hens. More than 50 billion chickens are reared for food annually. Chicken eggs and meat are one of the most common foods people eat so it gives us a lot of benefits to have chickens at our farms.