1. use less paper
2. recycle paper
3. use less wood
1. major cause of greenhouse effect. Trees get rid of carbon in the atmosphere.
2. The burning of trees puts carbon back into the air.
3. can destroy biodiversity
4. removes organisms' habitats
1. use cloth towels instead of paper towels
2. use front and back of paper instead of jus the front
3. use mechanical pencils
1. more carbon inthe atmosphere
2. more competition over habitats; if one organism's area is destroyed they will go into anithers
3. increased amount of invader species
4. deaths of organisms
1. supplies human everday needs
2. more houses can be built out of trees and empty space where trees were
