Keeping animals in captivity is cruel. There is no reason for zoos to exist in the 21st century.

These days people place a premium on animal's life and independence. People argue that there is no need for

zoos

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in the 21st century. In

this

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essay

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,essay

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I want to discuss, both advantages and disadvantages of the elimination of

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. To advance a convincing theory I could deal with,

zoos

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impact on studying. These places are good sources for studying different species. They can be used by both students and researchers.

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to what I have just said, they are good places for endangered animals. Zookeepers can protect their eggs or babies from predators. On top of that, they don’t need to be worried about the food they will be fed.

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, Iranian tigers are in danger. So, zookeepers are in charge to protect their babies. There are only 2 tigers alive and only one baby.

Although

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have had benefits, they

also

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have had negative effects. When we change

animal's

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animals'

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habitats, they can’t live alone in nature. On the grounds that they don’t know how to find food or even escape from wild animals. Another feature which I could mention is, for some species

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are not a comfortable place to live in.

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lions need a place to run in and drain their energy. On top of that, it is very cruel to keep animals in cages in case to entertain individuals. yet these days, safaris have been established. They are the wildlife

that is

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protected by zookeepers. To conclude, all in all, the number of

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should be decreased by the 21st century. They must be used for important stuff not to entertain other people.