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Review Questions: Atmospheric Structure & Composition


    Definitions

      1. What is the troposphere?
      2. What is the stratosphere?
      3. What is a lapse rate?
      4. What is a temperature inversion?


Content

    1. What is the lapse rate in the troposphere like compared to the lapse rate in the stratosphere?
    2. How does the lapse rate in the troposphere affect geographic temperature patterns?
    3. How does the water vapor content of the atmosphere affect temperature? Why?
    4. How does the carbon dioxide content of the atmosphere affect temperature? Why?
    5. On what time scales (hours, days, years, hundreds of years, thousands of years) do we notice the impact of water vapor on temperature?
    6. On what time scales (hours, days, years, hundreds of years, thousands of years) do we notice the impact of carbon dioxide on temperature?
    7. How has the carbon dioxide content of the atmosphere changed over the past 400,000 years?
    8. What is the carbon dioxide content of the atmosphere today like compared to the past 400,000 years?
    9. Why should we care about this change in the carbon dioxide content of the atmosphere?
    10. In what layer of the atmosphere do we find the most ozone?
    11. What impact does change in the atmospheric ozone concentration have on insolation? Why is this important?
    12. How does the particulate content of the atmosphere affect temperature? Why?

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Karen A. Lemke: klemke@uwsp.edu
Last revised January 19, 2007