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

[EX Q]: Question: Will drops a ball from 100 feet at the same time that Tony drops a ball from 50 feet. Whose ball has more potential energy? 
 Answer: Tony's
[EX A]: So the higher an object is above a surface, the more potential energy it has.

[EX Q]: Question: Would the sound from a loud speaker transmit less energy to the eardrum of a member of the audience if they were standing 
 Answer: two miles away?
[EX A]:
The farther the sound waves travel away from the source, the more spread out their energy becomes.