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

Answer: Older rocks are at the bottom and younger rocks are at the top.


Question: Question: Dean is trying to slide a rock down a hill using less input force. The slope of the hill that will be ideal for Dean is one that has a slope that is 
 Answer: gradual

Answer: The more gradual the slope of the inclined plane, the less input force is needed and the greater the mechanical advantage.


Question: Question: After diving, when you reach the top of the ocean it is nearly _____ because of the light levels 
 Answer: white

Answer:
The deeper you go, the darker the water gets.