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Author Question: The existence of the Ring of Fire is best explained by the a. theory of plate tectonics. b. ... (Read 43 times)

hbsimmons88

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The existence of the Ring of Fire is best explained by the
 a. theory of plate tectonics.
  b. principle of superposition.
  c. concept of uniformitarianism.
  d. law of catastrophism.

Question 2

The percentage composition by mass (to the nearest 0.1) of C in sugar, C12H22O11, is ______________.
 Fill in the blank(s) with correct word



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joanwhite

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Answer to Question 1

a

Answer to Question 2

42.1





 

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