What is difference between a zoo and a national park?

Answer 1

The zoo keeps animals in captivity, within artificially created habitat, whereas the sanctuary provides home to animals in their natural habitat without captivity. Zoo is a park made to put the animals on display for the public, that is it's purpose. It is an institution designed to exhibit living animals to the public in a park setting. While a Wild Life Sanctuary is a protected area reserved for animals to live a natural, undomesticated life without threat or intrusion by humans through hunting, trapping, etc. or otherwise disturbing their habitat, and protected lands.

Answer 2

The main difference is in who manages the site. A sanctuary may or may not be a national park because it could be managed by a local, state, federal, or private entity other than the National Park Service.

Many national parks are wildlife sanctuaries, but not all wildlife sanctuaries are national parks.

Answer 3

The difference between a zoo and a national park is quite apparent. At a national park, the main attraction does not consist of animals inside a pen or a cage. Instead, animals are free to roam the area and visitors are encouraged to explore the wilderness.