You are presented with the question "Machines can use gasoline to do what?" and the following answer choices: 
- energy
 - destroy matter
 - staying warm
 - resist humans
 - motion
 - dangerous
 - cut grass
 - eat food

Now knowing that agasoline lawn mower converts gasoline into motion and machines mow down forests much as a lawn mower cuts grass, choose the best answer.


 

       cut grass  