You are presented with the question "What does pulping fibres for paper save?" and the following answer choices: 
- Trees
 - animals
 - tissue
 - people
 - Time
 - Energy
 - Manpower
 - humans

Now knowing that creating wood-free paper does not require cutting down trees and dozens of non-wood fibers are pulped for paper around the world, choose the best answer.


 

 Trees        