TASK DEFINITION: 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.
PROBLEM: Question: Sandy is running around the house doing laps. The faster she runs, the amount of energy she has is 
 Answer: more

SOLUTION: Faster-moving water has more energy.

PROBLEM: Question: The oxygen levels in water wind up going up when the temperature 
 Answer: decreases

SOLUTION: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.

PROBLEM: Question: Ron watches a wave for 10 seconds and notices 10 crests. He watches another wave for 10 seconds and sees 5 crests. Which wave has a greater frequency? 
 Answer: 10 crests

SOLUTION:
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.