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: After a car accident, Carla loses a lot of blood. At the hospital, the doctors tell her that her blood pressure is now
Answer: decreased
[EX A]: If blood volume in the body decreases, blood pressure decreases.

[EX Q]: Question: Mike wants his voice to travel faster, so he will speak in a room that is
Answer: warmer
[EX A]: For a given medium such as air, sound has a slower speed at lower temperatures.

[EX Q]: Question: Milo is surfing at the beach on his day off. He notices that the waves are getting bigger and bigger. What is happening to the energy those waves are producing?
Answer: increase
[EX A]:
Bigger waves have more energy.