What are different purposes animals serves in the community?

Animals can be used for food, to help you hunt, to protect things or other animals, to heard other animal, for people who can see or are deaf, and be used to find people, etc.

Animals have a large number of uses, here are some examples

Pets... Cats, Dogs, Hamsters, Parrots etc.

Food... We eat them... Chicken, Beef, Pork, Lamb etc.

Food producer... Eggs, Milk, Butter, Cheese.

Work... Police Dogs, Horse and Cart, Guide dogs for the blind.

Sport... Show jumping, Greyhound races, racing pidgons.