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Author Question: In structure, our Milky Way is most similar to A) the Orion nebula. B) M31, the Andromeda ... (Read 73 times)

Charlie

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on: Jul 27, 2018
In structure, our Milky Way is most similar to
 
  A) the Orion nebula.
  B) M31, the Andromeda Galaxy.
  C) the Large Magellanic Cloud.
  D) an upscale version of a globular cluster.
  E) none of these

Question 2

The ________ magnitude of a star depends on its luminosity and distance from us.
 
  Fill in the blank(s) with correct word


Sophiapenny

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

B

Answer to Question 2

apparent


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