Thanks to Stephen F. Austin State University for their video submission.
Impact the Environment
Make a difference at your school or university with arbordaynow.org
Did you know trees on the mountains of northern California affect the drinking water in Los Angeles? That an acre of forest puts out enough oxygen for 18 people annually? Or that a young, healthy tree can have the cooling effect of ten room-sized air conditioners operating 20 hours a day?
Yes, it's true.
And every tree you help us plant or care for only makes that impact even greater. Plant on.
Your Impact


