you get water and look at it under a micro scope
River flows by how clean the water is.
the river water is less clean because of the river bed and animals that live in it. the mountain streams are more clean because it is fresh water running down the mountain from the top.
the correct answer is...............................................................
yes
It is not clean because animals live in water well some and they go toilet in the water so no it is not clean!
One can test whether their drinking is clean with a water testing kit. They can be purchased from eBay for as little as $10 and will indicate how clean the water is and if any bacteria is present.
river water isn't suitable for drinking because it isn't clean
The Androscoggin River inspired the "Clean Water Act" of 1972
Water
No
clean the water and
never was it clean it is so dirty you cant see throw 1 feet of water which is dangerous because of piranha