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Author Question: Refraction causes the bottom of a swimming pool to appear A) farther down than it actually is. ... (Read 69 times)

sheilaspns

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Refraction causes the bottom of a swimming pool to appear
 
  A) farther down than it actually is.
  B) closer to the surface than it actually is.
  C) neither of these

Question 2

Atmospheric refraction makes the daylight hours a bit
 
  A) longer.
  B) shorter.
  C) longer in summer but shorter in winter.



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anyusername12131

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Answer to Question 1

Answer: B

Answer to Question 2

Answer: A





 

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