The farmer knows precisely which food his animals like best. He gives the hay to the cows. After spreading it evenly in the rack, he gets another few bags of pellets and empties them into the trough. Now it?s the pigs? turn. They also eat hay and grain, but they need fresh vegetables too to keep them happy and healthy. The farmer puts lettuce, potatoes and beets into the big feed box that he brings over to them. After his work is done, he contentedly watches the animals eating.