Answer - Mostly humans cause pollution. Of course nature causes a certain amount of pollution naturally but not to the extent of being harmful to us at the moment.
the smoke that comes out of a exhauste creates pollution.
d. more efficient plumbing uses less water and creates smaller volumes of waste
Rubbish
Rush Limbaugh
The carbon dioxide in the car creates pollution and it will brake free from the car and into the air. when it rains, the pollution will mix with the rain. Then, when the rain falls, it falls into the lakes, oceans and rivers. There for it's polluting the water.
everywhere has pollution no matter where you are in the world you will have pollution. Cars have lots of gases and that creates pollution. So yes puerto rico does have pollution.
carbon monoxide
pollution creates clouds so when it rains... we get good crops. without pollution we won't have clouds if it doesn't, go to www.google.com
Mining causes soil erosion and creates pollution that contaminates surrounding soil and water and also destroys ecosystems
Air pollution causes some of moisture in the clouds to evaporate before it ever hits the ground. It has also been theorized that air pollution reduces ground level winds, which can decrease evaporation from lakes and rivers, which is needed for precipitation.
every energy thats lost creates pollution as all the energy is not utilized...
pollution is destroying the environment. it creates fumes that are bad for our health and for our economy.