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