1. What is corrugate cardboard?
- made from papers made up from cellulose fibres.
2. How is corrugate cardboard made?
- you have to have a design to build it and know its shape.
3. What is primary raw material used to make cardboard?
- pine trees and fiberboard
4. How many cubic yards of landfill space can be saved by recycling 1 ton of cardboard?
-19 cubic yards or at most 10
5. How many trees can be saved each year if each household used 1 roll of recycled paper towels?
-163000 trees
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