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Atmosphere 10.1ret
供稿人: Wood
  • 1. How might the decreased pressure and higher altitudes effect people that live in mountain ares well above sea level?
A) The people use large fans to force more oxygen into the atmosphere at that altitude.
B) They learn to breath carbon dioxide.
C) They move to lower elevations.
D) They become accustom to the lower oxygen content.
  • 2. The global winds that effect weather in the United States are called ____________________ .
A) westerlies
B) easterlies
C) head winds
D) trade winds
  • 3. What are CFC's?
A) ozone
B) chlorofluorocarbons
C) carbon free compounds
D) carbon dioxide
  • 4. The outer most atmospheric layer is the _________________________ layer.
A) troposphere
B) ionosphere
C) stratosphere
D) Exosphere
  • 5. Heat that is transfered by contact is called ____________________ .
A) convection
B) evaporation
C) conduction
D) radiation
  • 6. What is the most abundant gas found in our atmosphere?
A) oxygen
B) carbon dioxide
C) ozone
D) argon
  • 7. What process changes water vapor into liquid?
A) evaporation
B) convection
C) condensation
D) melting
  • 8. Electrical charges are found in which atmospheric layer?
A) ionosphere
B) stratosphere
C) troposphere
D) Exosphere
  • 9. Earth weather can be found in the _________________ .
A) troposphere
B) stratosphere
C) Exosphere
D) ionosphere
  • 10. The ozone layer is in the _________________ .
A) Exosphere
B) troposphere
C) stratosphere
D) ionosphere
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