In most modern zoos the exhibits resemble the animals natural habitat better than most of the old styles of zoos. For example, in the case of an animal that comes from an African plain, the people at the zoo will try to create a copy of an African plain
in the animals enclosure and will probably make natural boundaries so the animals do not feel too enclosed. The health care animals get at more modern zoos is very good. Specialists work on keeping the animals healthy and safe. Each animals diet has be
en researched in the wild so that it can receive the proper amounts of vitamins, nutrients, and minerals.
