Keeping Wild Animals in Zoos

interesting facts about animals
Ants never sleeps
elephants live about 50-70 years in wild but only up to 20 in zoos
Dolphins sleep with one eye open
Males of monkey remain bald like men

Conclusions
zoo is good for protecting certain animals
Zoo helps people to get to know the animals
But if the animal has a large population I think that they should be left in their natural habitat

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