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Author Question: If Earth's atmosphere were appreciably thicker, snow would appear A) still white. B) yellow. C) ... (Read 75 times)

wrbasek0

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on: Jul 29, 2018
If Earth's atmosphere were appreciably thicker, snow would appear
 
  A) still white.
  B) yellow.
  C) blue.
  D) ultraviolet.

Question 2

A setting Sun appears red due to
 
  A) scattering of lower frequencies by larger particles in the air.
  B) light's longer path through air at sunset.
  C) lower frequencies of light emitted during sunset.
  D) absorption by smaller particles in the air.


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Anna

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

Answer: B

Answer to Question 2

Answer: B


wrbasek0

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Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

jomama

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Reply 3 on: Yesterday
Gracias!

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