You are presented with the question "what type of paper does not require cutting down trees?" and the following answer choices: 
- windpower operated machines
 - deoxyribonucleic acid
 - uncoated freesheet
 - slow and inefficient
 - objects that have mass
 - A solid geometric shape
 - barrel-shaped
 - It remains dormant

Now knowing that creating wood-free paper does not require cutting down trees and most uncoated freesheet paper is entirely free of mechanical wood pulp, choose the best answer.


 

   uncoated freesheet      