All I can say is that through my opinion zoos are really very cruel to wild animals. Why is this so ? Well because they don’t think of the wild animals habitat and the liberty which they need. The shock of being in captivity would actually depress the animals; they would even act violently and might hurt people near them. And it is not the animal to be fault. Firstly, the ecosystem became unbalanced. Secondly If the humans kept the wild animals in the zoo, they will ruin their food chain.
Animals need to run a lot, but their kept in the zoo where it is lack of spacious area. They need to hunt for their own food, however while in the zoo the foods are provided. There is no freedom for the animals for being kept by humans. Worst case possible is animals would get depressed and attack people randomly. People should not blame the animals if they got attacked; it is their own fault for keeping the animals in cages. Animals can die prematurely in zoos. For eg.
In 1991 twenty-five Asiatic Lions were born in zoos around the world – 22 of them died. In the same year 166 cheetahs were born in zoos, of which 112 died. And the last but the most important is that the animals are born naturally in the wild and us humans cannot provide them what nature gives for their needs. This is the crucial motive where animals should be freed Or they should put them in sanctuaries instead and ask people to do animal safaris if they wanted to see the animals . at least the animals will get their freedom and live in peace.