Animal human relationship

            Directly or indirectly there is relationship with everything (living or non-living). in the world of living things, one takes the advantage from another to fulfill one's need's. Living thing uses living or non-living things. So there is direct or indirect relation between human and animal.
            Among so many related things to human, animal is the one necessary thing because animal is the one source of food even it was on ancient days or nowadays. Either that is wild or domestic, human can take advantage from both of them as milk provider, work assistant or as meat.
          Not only the animals are useful  to human beings but also the human beings are useful to animal. Human is the source of food for animals, directly to the domestic animals and indirectly to the wild. Human uses the animals to take advantage from them and provides all necessary matter's to animal including feed, shelter etc. And the wild animals also take advantage from human by stealing domestic animals for their food.