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Author Question: Earth's magnetic field is generated from within the uppermost mantle and crust. Indicate whether ... (Read 61 times)

jrubin

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on: Jul 14, 2018
Earth's magnetic field is generated from within the uppermost mantle and crust.
 
  Indicate whether the statement is true or false

Question 2

The Earth's interior composition has been inferred by the use of seismic waves.
 
  Indicate whether the statement is true or false


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carlsona147

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Reply #1 on: Jul 14, 2018
Answer to Question 1

FALSE

Answer to Question 2

TRUE


jrubin

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Reply 2 on: Jul 14, 2018
Gracias!

bbburns21

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Reply 3 on: Yesterday
Excellent

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