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Engineer

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Which model of convection describes how the interior is divided into several levels of convection cells?
 
  A) Layer cake model
  B) Whole-mantle convection
  C) Plume model
  D) Differentiation model

Question 2

In which layer of the Earth does the convection necessary for plate motion occur?
 
  A) Crust
  B) Mantle
  C) Outer core
  D) Inner core



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Benayers

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Answer to Question 1

Answer: A

Answer to Question 2

Answer: B




Engineer

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Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it


mochi09

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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