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Author Question: Light from the Sun reaches Neptune in more than _____. A) 4 hours B) 5 hours C) 6 hours D) ... (Read 136 times)

rachel9

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Light from the Sun reaches Neptune in more than _____.
 
  A) 4 hours
  B) 5 hours
  C) 6 hours
  D) 7 hours

Question 2

Light from Proxima Centauri takes _____ to reach Earth.
 
  A) 2 years
  B) 4.2 years
  C) 6 years
  D) 8.4 years



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sokh

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Answer to Question 1

A

Answer to Question 2

B




sokh

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