The fact "animals can be domesticated to be used as labour, food or for other renewable resources such as milk or wool" is illustrated with the story:1. Maybe in the future we will have food pills made up of all the nutrients that a human needs.2. But for now we need to eat different kinds of meat that we can breed and raise.3. Although in America we don't use animals as part of our work force, in many other countries they still use oxen and horses to farm.4. We enjoy other kinds of domesticated animals like dogs and cats, but not for food or what labor we can make them do.5. They are our companions and we treat them like a part of our families.