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Author Question: On a Doppler radar screen, a tornado might appear as a region of ____. A) low pressure B) intense ... (Read 63 times)

londonang

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On a Doppler radar screen, a tornado might appear as a region of ____.
 A) low pressure
  B) intense precipitation
  C) rapidly changing wind directions
  D) intense lightning activity

Question 2

When no visible radiation strikes the rods or cones in the human eye, a surface will appear ____.
 A) blue
  B) black
  C) white
  D) gray



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pratush dev

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Answer to Question 1

C

Answer to Question 2

B




londonang

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Reply 2 on: Jul 13, 2018
Excellent


nothere

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Reply 3 on: Yesterday
Gracias!

 

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