Author Question: Why do we know that apparent polar wander didn't actually happen, and that the poles have remained ... (Read 47 times)

mia

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Why do we know that apparent polar wander didn't actually happen, and that the poles have remained more or less where they are now?
 
  What will be an ideal response?

Question 2

What is the evidence that plates are rigid?
 
  What will be an ideal response?



pangili4

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Answer to Question 1

Awesome help, super fast

Answer to Question 2

Great help.



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