In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

Ex Input:
Question: Tony drives an SUV that contributes many greenhouse gases to the atmosphere. Evan rides a scooter that contributes few greenhouses gases to the atmosphere. Who likely contributes more to the Earth heating up? 
 Answer: Tony

Ex Output:
If there are more greenhouse gases in the atmosphere, more ultraviolet radiation will be trapped and the Earth will heat up.


Ex Input:
Question: If Mona upgrades her old computer to a more powerful model, what happens to the amount of work her computer can do? 
 Answer: increase

Ex Output:
Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time.


Ex Input:
Question: If Mona is holding a toy truck and a toy car a certain distance away from each other and she then moves the two objects farther apart, which happens to the magnetic force of attraction between the two objects? 
 Answer: decreases

Ex Output:

As the distance between the objects increases the magnetic force of attraction decreases.