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Author Question: At the 500 mb level, the amount of oxygen inhaled in a single breath is __________ of that inhaled ... (Read 107 times)

piesebel

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on: Jul 13, 2018

At the 500 mb level, the amount of oxygen inhaled in a single breath is __________ of that
  inhaled at sea-level.
  a. about the same
  b. about one-quarter
  c. about one-half
  d. about three-quarters



Question 2

Which relates to weather rather than climate?
  a. The average temperature for the month of January is 28 oF
  b. the lowest temperature ever recorded in Frozenlake, Minnesota is -57 oF
  c. the foggiest month of the year is December
  d. I like the warm, humid summers
  e. Outside it is cloudy and snowing



CharlieArnold

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Reply #1 on: Jul 13, 2018
Answer to Question 1

c

Answer to Question 2

e


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