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Author Question: __________ in Earth's atmosphere absorbs most microwave and infrared radiation coming from outside ... (Read 50 times)

krzymel

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on: Jul 27, 2018
__________ in Earth's atmosphere absorbs most microwave and infrared radiation coming from outside Earth's atmosphere.
 
  a. Ozone b. Water vapor
  c. Methane d. Carbon dioxide

Question 2

Two stars of the same spectral class must have the same
 
  a. radius.
  b. temperature.
  c. mass.
  d. distance.
  e. all of the other choices.


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Ptupou85

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Reply #1 on: Jul 27, 2018
Answer to Question 1

b

Answer to Question 2

b


krzymel

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Reply 2 on: Jul 27, 2018
Excellent

xiazhe

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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