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Author Question: Seasons on Earth are primarily caused by: A) the distance from the Earth to the Sun. B) the tilt ... (Read 102 times)

jjjetplane

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Seasons on Earth are primarily caused by:
 
  A) the distance from the Earth to the Sun.
  B) the tilt of the Earth's rotational axis.
  C) the tilt of the Earth's magnetic axis.
  D) the precession of the Earth's rotational axis.
  E) the dates of the solstices and equinoxes.

Question 2

What gas is the primary constituent of our atmosphere?
 
  A) oxygen
  B) carbon dioxide
  C) nitrogen
  D) hydrogen
  E) helium



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dantucker

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Answer to Question 1

B

Answer to Question 2

C




jjjetplane

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Reply 2 on: Jul 27, 2018
Wow, this really help


patma1981

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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