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Author Question: How do sound and light waves differ? What will be an ideal ... (Read 13 times)

K@

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on: Jul 27, 2018
How do sound and light waves differ?
 
  What will be an ideal response?

Question 2

Many of the brightest stars we see are only a few million years old.
 
  Indicate whether the statement is true or false


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adammoses97

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Reply #1 on: Jul 27, 2018
Answer to Question 1

Sound waves travel much slower, and need a physical medium, such as air, to be transmitted. Light travels best in the vacuum of space.

Answer to Question 2

TRUE


K@

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Reply 2 on: Jul 27, 2018
Gracias!

bitingbit

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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