The zoo is to As a source of knowledge about the animals. Both children and adults who never see. Or even never heard of before. Moreover, the animal type / species used.Eating habits and housing. It is also a source of various animal species in the same place. For people who want to learn to visit. Do not have to travel to many places.Not only found on the documentary. Learning these may make in the future, who knows what may have a veterinarian well. Good conservation or scientist well. With the beginning of a zoo in childhood.