You are presented with the question "What can the sun create more quickly by adding heat?" and the following answer choices: 
- heat
 - power
 - Energy.
 - sugar
 - vapor
 - energy
 - Light
 - warmth

Now knowing that the sun causes water to evaporate more quickly by adding heat and evaporation is the change of liquid water to a vapor, choose the best answer.


 

     vapor    