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Author Question: Gravitational time dilation can be observed in the spectra of atoms on the surface of the Sun. ... (Read 31 times)

imanialler

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Gravitational time dilation can be observed in the spectra of atoms on the surface of the Sun.
 
  Indicate whether the statement is true or false

Question 2

The presence of channels carved out on the slopes of Martian volcanoes is consistent with
 
  A) recent wind erosion
  B) the action of plate tectonics
  C) the existence of past underground pockets of water
  D) recent impacts



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taylorsonier

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Answer to Question 1

TRUE

Answer to Question 2

C




imanialler

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Reply 2 on: Jul 27, 2018
Gracias!


Bigfoot1984

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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