Test Bank for Living Physical Geography 1st Edition by Bruce Gervais 9781464106644

TEST BANK
Living Physical Geography First Edition by Bruce Gervais
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TEST BANK Page 1

,Bruce Gervais: Living Physical Geography

1. Which is not a greenhouse gas?
A) water vapor
B) oxygen
C) methane
D) ozone


2. Which molecule does not occur naturally?
A) ozone
B) methane
C) carbon dioxide
D) CFCs and HFCs
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3. Which is a natural source of carbon dioxide?
A) photosynthesis
B) volcanic activity
C) fossil fuel combustion
D) ultraviolet radiation
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4. Which is an anthropogenic source of carbon dioxide?
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A) photosynthesis
B) volcanoes
C) fossil fuels
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D) anaerobic bacteria


5. Which is a sink for carbon dioxide?
A) photosynthesis
B) ultraviolet radiation
C) soil bacteria
D) volcanoes


6. Which is a natural methane source?
A) photosynthesis
B) volcanoes
C) fossil fuels
D) anaerobic bacteria




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, 7. Which is a methane sink?
A) photosynthesis
B) ultraviolet radiation
C) the oceans
D) rainfall


8. Which is a water-vapor source?
A) evaporation
B) condensation
C) ultraviolet radiation
D) rainfall


9. Which is a water-vapor sink?
A) evaporation
B) condensation
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C) ultraviolet radiation
D) fossil fuels


10. Which is an ozone source?
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A) photosynthesis
B) evaporation
C) ultraviolet radiation
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D) aerosols
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11. Which is an ozone sink?
A) photosynthesis
B) condensation
C) ultraviolet radiation
D) fossil fuels


12. Which is a nitrous oxide source?
A) photosynthesis
B) condensation
C) ultraviolet radiation
D) soil bacteria




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, 13. Which is a nitrous oxide sink?
A) photosynthesis
B) condensation
C) ultraviolet radiation
D) soil bacteria


14. Which is a CFC source?
A) human activity
B) condensation
C) ultraviolet radiation
D) soil bacteria


15. Which is a CFC sink?
A) photosynthesis
B) condensation
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C) ultraviolet radiation
D) soil bacteria


16. Clouds are composed of .
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A) water vapor
B) aerosols
C) nitrogen
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D) CFCs
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17. Ninety-nine percent of the atmosphere is found below kilometers.
A) 32
B) 100
C) 170
D) 200


18. At sea level there is/are kilogram(s) per square centimeter of air pressure
on average.
A) 1
B) 2
C) 3
D) 4




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