You are presented with the question "Where is fire impossible?" and the following answer choices: 
- evaporation
 - In space
 - A computer
 - uncontrolled
 - Inside a car
 - On television
 - summer end
 - On a mountain

Now knowing that afire requires oxygen to burn and in the vacuum of space, there's no oxygen to burn, choose the best answer.


 

  In space       