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.

[Q]: Question: Alan has a rubber band on his hands. He pulls his hands apart and the rubber bands force
Answer: increases
[A]: The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.

[Q]: Question: Dwayne Johnson is weaker than Kevin Hart because he exercises less and therefore his muscles have grown
Answer: smaller.
[A]: Exercising muscles increases their size, and bigger muscles have greater strength.

[Q]: Question: If we find an electromagnetic wave with very long wavelengths, it will likely have _____ energy.
Answer: little
[A]:
Electromagnetic waves with shorter wavelengths have higher frequencies and more energy.