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Author Question: _______________ is black or brownish black, contains significant amounts of calcium and iron, and ... (Read 60 times)

notis

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_______________ is black or brownish black, contains significant amounts of calcium and iron, and flows fluidly.
   
  Fill in the blank with correct word.

Question 2

The term _______________ refers to how fluid magma is.
   
  Fill in the blank with correct word.



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lauravaras

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Answer to Question 1

ANSWER: Basalt

Answer to Question 2

ANSWER: viscosity




notis

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Reply 2 on: Jul 13, 2018
Great answer, keep it coming :)


vickyvicksss

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Reply 3 on: Yesterday
Excellent

 

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