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malaka33 malaka33
wrote...
Posts: 492
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6 years ago
Human output of CO2 is minor in comparison to the CO2 output of volcanoes.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Coronal gas radiates energy at ______________ wavelengths.
 
  Fill in the blank(s) with correct word

Question 3

Earth's upper atmosphere is protected from infrared radiation by an ozone layer.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 4

The _______________ is a high temperature, low density region in the interstellar medium around the Sun.
 
  Fill in the blank(s) with correct word
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Answer verified by a subject expert
ir_nizamir_nizam
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Top Poster
Posts: 511
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6 years ago
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malaka33 Author
wrote...
6 years ago
Thanks a whole bunch, all were right.
wrote...
6 years ago
Thanks for confirming...
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