SUMMARY OF "A CAPACITY FOR JOY"

Play in animals has not only a prominent role to train them for adapting habitat, but also it helps them improve their collective and physical capacities. Behaviors of African and Indian Animals observed in studies show that play seems to be both a sign and a source of joy. Some animals try to imitate human acts while playing, like Norma, but most pursuit their instinct such as Alaska Buffalo. A group of captive animals like dolphins enjoy playing objects that turn them competitive creatures. Many animals are liable to play with another animals and human being. Dogs prefer play human who comprehends their motivation rather than other animals.