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.

Example Input: Question: A rapid increase in electricity consumption could mean _____ pollution. 
 Answer: more
Example Output: We need to reduce our electricity consumption in order to reduce pollution.

Example Input: Question: James is boring deep into the Earth. His shuttle is less likely to burn up at _____ depths. 
 Answer: shallow
Example Output: Temperature increases with depth inside the Earth, so melting of rocks is more likely to occur at greater depths.

Example Input: Question: Wendy decreases the frequency of her radio's sound waves. These waves now have _____ energy. 
 Answer: less
Example Output:
Higher frequency waves have greater energy.