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Author Question: __________is a unit of distance equal to the distance light travels in 1 year. A) The ... (Read 64 times)

TVarnum

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__________is a unit of distance equal to the distance light travels in 1 year.
 
  A) The astronomical year
  B) The light-year
  C) A light parsec
  D) A light meter

Question 2

Light from the Sun reaches Earth in about _____.
 
  A) 2 minutes
  B) 8 minutes
  C) 17 minutes
  D) 23 minutes



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djofnc

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Answer to Question 1

B

Answer to Question 2

B




TVarnum

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Reply 2 on: Jul 27, 2018
:D TYSM


duy1981999

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Reply 3 on: Yesterday
Gracias!

 

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