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Author Question: Radiant energy emitted by our planet is A) terrestrial energy. B) the outcome of radioactivity ... (Read 214 times)

jCorn1234

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Radiant energy emitted by our planet is
 
  A) terrestrial energy.
  B) the outcome of radioactivity in Earth's interior.
  C) electromagnetic.
  D) all of the above

Question 2

A substance most commonly emits heat energy by the process of
 
  A) conduction.
  B) convection.
  C) radiation.
  D) none of the above



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tandmlomax84

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Answer to Question 1

Answer: D

Answer to Question 2

Answer: C




jCorn1234

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Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)


cassie_ragen

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Reply 3 on: Yesterday
Gracias!

 

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