Trees are the longest living and largest living organisms on earth. One acre of forest absorbs six tones of carbon dioxide and puts out four tones of oxygen. Trees are good noise barriers, making a city and neighborhood quieter. This is just the tip of the iceberg of information you and your kids can explore at the new exhibit 'Exploring Trees Inside and Out' at the Seattle Pacific Science Center.
We are a bit tongue and cheek about the treehugger name, but sponsors of the exhibit Double....
TreeHugger
