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Author Question: Lunar eclipses can occur only during a ________. A) third quarter moon B) first quarter moon C) ... (Read 139 times)

Engineer

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on: Jul 27, 2018
Lunar eclipses can occur only during a ________.
 
  A) third quarter moon B) first quarter moon
  C) new moon D) full moon

Question 2

To explain its magnetic field, Europa must have an ocean of
 
  A) molten iron.
  B) hydrogen.
  C) ammonia ice.
  D) liquid water.
  E) liquid methane.


JYan

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

D

Answer to Question 2

D


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Engineer

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Reply #2 on: Jul 27, 2018
Thanks


JYan

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Reply #3 on: Jul 27, 2018
Welcome :)


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