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Author Question: The mantle is the layer that accounts for most of Earth's mass. a. True b. ... (Read 22 times)

jwb375

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The mantle is the layer that accounts for most of Earth's mass.
  a. True
  b. False



Question 2

Shadow zones confirmed the presence of Earth's core.
  a. True
  b. False




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macmac

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Answer to Question 1

True

Answer to Question 2

True




jwb375

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Reply 2 on: Aug 22, 2018
Excellent


gcook

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Reply 3 on: Yesterday
:D TYSM

 

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