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.

Input: Consider Input: Question: David turns down the temperature in the cabin, so energy of sound waves is moving
Answer: slower

Output: At a lower temperature, particles of the medium are moving more slowly, so it takes them longer to transfer the energy of the sound waves.

Input: Consider Input: Question: If Mona's body experiences less volume of blood in her blood vessels, what is happening to the pressure in her vessel walls?
Answer: decreasing

Output: This is because the lower blood volume in the vessels exerts less pressure on the vessel walls.

Input: Consider Input: Question: If we catch a disease late the chance of curing it is
Answer: less likely
Output: The sooner cancer is treated, the greater the chances of a cure.