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: If Jimbo is surfing and the waves begin to crest higher, what happens to amplitude of those waves? 
 Answer: increases
Example Output: The higher the crests of a wave are, the greater the amplitude.

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

Example Input: Question: If Milo moves his finger farther from his eyes, what happens to the perceived position change of his finger? 
 Answer: decreases
Example Output:
The closer your finger is to your eyes, the greater the position changes because of parallax.