> they're basically prisons Sure, a zoo can never simulate reality exactly, but they come pretty close now-a-days. Animals have several square kilometers to r

> they're basically prisons Sure, a zoo can never simulate reality exactly, but they come pretty close now-a-days. Animals have several square kilometers to run and it's crazy how they are able to simulate different climates. A lot of animals now only exist in zoos since the natural environment now got inhabitable.