Sheep, cows, and dogs.. Oh my! Students can read about a variety of farm animals and their roles on a farm in this colorful book with plenty of pictures! Student’s will take a look into the history of animal domestication and how some roles have changed while others have stayed the same. “Animals on the Farm” explores topics like: animals for food, animals as machines, and farming in the future. Animals carry our heavy loads, protect us from danger, and are often our friends. This book needs to be returned.