Paper is paper... we know that! The thing is, the more paper you use, the more trees are cut down, the more animal's habitat's are lost, and the more oxygen is lost. When you cut down a tree, you're basically cutting down a life. You know how some people wear the shirts "help the enviorment, stop wasting paper" or whatever it says. I know that the people who wear them are trying to be funny, but it really is the truth! For homework, it's OK to use both sides of the paper! Sign this petition to show you care about the enviorment!