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Author Question: The theory of seafloor spreading is attributed to A) Harry Hess. B) Marie Tharp. C) Alfred ... (Read 71 times)

notis

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on: Jul 29, 2018
The theory of seafloor spreading is attributed to
 
  A) Harry Hess.
  B) Marie Tharp.
  C) Alfred Wegener.
  D) Richard Oldham.

Question 2

Paleomagnetism from a rock gives information on the
 
  A) direction from the rock to the North Pole.
  B) present-day magnetic field.
  C) amount of iron in the rock.
  D) magnetic field at the time the rock was formed.


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sarahccccc

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

Answer: A

Answer to Question 2

Answer: D


notis

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Reply 2 on: Jul 29, 2018
Gracias!

phuda

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Reply 3 on: Yesterday
:D TYSM

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