User talk:Soso97

Hi, I am soso97. I hope that u could write messages to me anytime you want...

Acid rain
When fossil fuels are burned a chemical change takes place. Sulfur from fossil fuels and Oxygen from the air combine to produce sulfur dioxide, a gas. When sulfur dioxide enters the atmosphere, it undergoes another chemical change by interacting with water and Oxygen to form Acid Rain... Soso97 (talk) 18:29, 7 March 2010 (UTC)