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Author Question: The crustal surface varies in A) composition, density, and thickness. B) isostasy, density, and ... (Read 66 times)

dbose

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on: Jul 29, 2018
The crustal surface varies in
 
  A) composition, density, and thickness.
  B) isostasy, density, and rock competence.
  C) thicknessthe oceanic crust is thinner than the continental crust.
  D) densitythe oceanic crust is heavier than the continental crust.

Question 2

Which of the following did Alfred Wegener not use to support his theory of continental drift?
 
  A) paleoclimate data
  B) similar fossils on widely separated continents
  C) paleomagnetic data
  D) similar rocks on widely separated continents


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Anonymous

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


dbose

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Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


Anonymous

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Reply #3 on: Jul 29, 2018
Great! Please up vote :D


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