For the same reason that we do...there is no other place to "go". Just because humans process their waste (in some places) doesn't mean we don't "go" in the environment...the Earth and many of it's inhabitants use waste as a source of food and fertilizer..."going" and sunshine make the world a better place.
No, sea animals do not have restrooms, however, all animals, including sea animals, make waste just as humans do.
Maybe there are transexuals who use the restroom. If not, the restroom doubles as a unisexual restroom for both male and female use.
All animals use the environment to control their temperature
Depending on where you are and what you're doing, you should go to the nearest toilet or restroom.
to use the restroom
They use restroom
Water provides for people, animals and plants. Plants use it to grow and people and animals use it so they will not get dehydrated.
well all animals have to get use to there environment like all animals they adapt to were they live and get use to the rain and thunder and lightening
you don't.
yes in McDonalds
Animals get use to the enviorment they live in. So when the enviorment changes, it is very hard to get use to.
You will know when a cat has to go to the bathroom because it will relieve itself. It is unlikely that a cat would actually use a restroom.