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Author Question: Which model of convection describes how the interior is divided into several levels of convection ... (Read 62 times)

Engineer

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on: Jul 16, 2018
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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Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


Engineer

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Reply 2 on: Jul 16, 2018
Wow, this really help

jackie

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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