Question

how can we save environment in the classroom?

Answer 1

Use Reusable Bags.
Print as Little as Necessary.
Recycle.
Use a Reusable Beverage Containers.
Don't Throw Your Notes Away.
Save Electricity!
Save Water.

Answer 2

We can save environment in the classroom by not tearing pages if not necessary because pages are made by trees and trees are necessary for the environment.