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Author Question: Which expands more when the temperature is lowered? Equal volumes of A) iron. B) wood. C) ... (Read 82 times)

lidoalex

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on: Jul 29, 2018
Which expands more when the temperature is lowered? Equal volumes of
 
  A) iron.
  B) wood.
  C) helium.
  D) water at 4C.
  E) none expand when the temperature is lowered

Question 2

Microscopic slush in water tends to make the water
 
  A) more dense.
  B) less dense.
  C) slipperier.
  D) warmer.


pocatato

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

Answer: D

Answer to Question 2

Answer: B


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