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Author Question: The polar caps on Mars are composed of A) pure solid carbon dioxide. B) pure water ice. C) ... (Read 201 times)

jman1234

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The polar caps on Mars are composed of
 
  A) pure solid carbon dioxide.
  B) pure water ice.
  C) mostly solid carbon dioxide and some water ice.
  D) mostly water ice and some solid carbon dioxide.
  E) There are no polar caps on Mars.

Question 2

The Moon's crust is thickest on the ________ side.
 
  Fill in the blank(s) with correct word



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Pswine

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Answer to Question 1

C

Answer to Question 2

far




jman1234

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Reply 2 on: Jul 27, 2018
Gracias!


softEldritch

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Reply 3 on: Yesterday
Wow, this really help

 

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