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.
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Question: 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

Answer: 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: Question: Rich sees a blue star with his telescope. Tina sees a red star with his telescope. _____ sees the cooler star.
Answer: Tina

Answer: But, in stars, the bluer the star, the hotter it is, and the redder it is, the older and colder it is.

Question: Question: If Milo is building a new circuit and he increases the number of resistors in a series on that circuit, what happens to the overall resistance of the circuit?
Answer: increases

Answer:
Increasing the number of resistors in a series circuit increases the overall resistance of the circuit.