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: If James is taking pictures with his camera and he decides to leave his shutter open less, what happens to the amount of light the lens lets in? 
 Answer: decreases

Ex Output:
A camera shutter stays open longer in dim light to let more light in.


Ex Input:
Question: A person is digging up rocks, and wants to get the oldest ones. The person will dig 
 Answer: deeper

Ex Output:
Older rocks are at the bottom and younger rocks are at the top.


Ex Input:
Question: If you rub your hands together slowly you get _____ heat 
 Answer: less

Ex Output:

Friction causes the molecules on rubbing surfaces to move faster, so they have more heat energy.