you keep your water clean by filtering it with a filter or boiling it.
clean it with soap and water
The Mexicans are not irresponsible,they keep all of their food and water clean.
dont pee in it
It depends where it is.
To keep it clean.
Africa does not have clean water because it has been impoverished by imperialists for centuries and almost all the resources there now belong to wealthy capitalists, who have plenty of clean water.
We dont its just our water thats clean. Our seas are not clean at all
The policy is to keep the water clean and save water to avoid shortage of water.
could of went in water or did not clean them selves at all
To keep the water clean and kill germs