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: Rocks that are buried very shallow are _____ than rocks on the surface. 
 Answer: newer

Ex Output:
The main law is the law of superposition. This law states that deeper rock layers are older than layers closer to the surface.


Ex Input:
Question: Dan notices that there were no new trees planted this year. Since there are so few trees in the area, Dan expects the air to be 
 Answer: dry

Ex Output:
With fewer trees, the air is drier and droughts are more common.


Ex Input:
Question: Joe was experimenting with decibels. He tried listening to it at different levels and noticed that as the decibels decreased the sound waves were 
 Answer: less audible

Ex Output:

As decibel levels get higher, sound waves have greater intensity and sounds are louder.