Nowadays, the global warming problem has increased in the world it is harmful to every living creature, also some types of animals and birds are extinct day by day. Moreover, these days, animals are used for entertainment such as in zoos, and circuses. Therefore, folks think that wild beings should not be kept in zoos. It lives in its natural environment . Others argued that zoos are the best place to give information about the habits of creatrures. I will discuss both viewpoints and give my opinion in the ensuing paragraphs.