tokens: Zoos should be banned Children tend to visit zoos where various kinds of wild creatures could be seen . When it comes to whether zoos should exist on contemporary society, animal-right activists strongly recommended that wildlife belong to natural environment and zoos should be banned . I would not go along with their viewpoint as zoos have irreplaceable benefits in terms of animal preservation and children education . There is no denying that our environment is damaged day by day due to the fact that excessive pursuit of economic development at expense of eco-system, which pose a great threat to the survival of wild animals . In contrast, zoo is a good alternative choice for protecting animals as various animals could be better protected by specialized staff . Once the animal got sick, professional vet will help them promptly . Thanks to the considerate care, the diversity of wild animal could be guaranteed . Additionally, zoos afford a platform to education teenagers, helping to establish eco-friendly behavior towards animals . In the zoos, even though wild animals are caged, they have capability to walk in a limited area . When children pay a visit to the zoos, they still could observe the eating behavior or leisure activities among animals, which would definitely enrich their knowledge associated with different animals . Further, children could acquire the information regarding how to protect wild animals according to guided tour or volunteers . On the other hand, complained about the drawbacks of zoos are often heard . It is true that some zoos are lack of systematic management which attributes to numerous wild animals die because of food shortage . Also, being caged in the zoos for long render wildlife lost the ability to survive in nature where is full of cruel competition among various animals . In order to protect animals, from my perspective, zoos offer a good man-made environment which could prolong the life span of wild animals and cultivate the notion of protecting animals . What the zoos should do is improvement of the management system and use the income wisely in preserving wild animals better .