Author Question: Supernova 1987A was the first supernova observed by astronomers since Galileo first turned a ... (Read 60 times)

Yi-Chen

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Supernova 1987A was the first supernova observed by astronomers since Galileo first turned a telescope to the heavens.
 
  Indicate whether the statement is true or false

Question 2

If the Moon is 3rd quarter phase, what shape does it have in the sky?
 
  A) a half circle
  B) a quarter circle
  C) a full circle
  D) nothing (It is impossible to view a 3rd quarter moon.)



kiamars2010

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Answer to Question 1

TRUE

Answer to Question 2

A



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Yi-Chen

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Both answers were spot on, thank you once again



kiamars2010

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