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.

Question: If Milo increases the number of crests of his wave, what happens to the frequency of his wave? 
 Answer: increases
Wave frequency can be measured by counting the number of crests or compressions that pass the point in 1 second or other time period. The higher the number is, the greater is the frequency of the wave.

Question: Jimbo was playing with magnetic field lines by manipulating them. If he moves the field lines less close, what happens to the strength of the field? 
 Answer: decreases
The closer the field lines are drawn together, the stronger the field being described.

Question: What happens to the pressure inside of Jim's beaker if he decreases the amount of collisions between particles inside of it? 
 Answer: decreases

More particles inside the container means more collisions, and more collisions mean a higher pressure.