REVIEW QUESTIONS FOR TEST NUMBER TWO:
Rewrite and answer all of the following questions in detail for extra credit.
AIR TEMPERATURE
1. What is heat?
2. What is temperature?
3. How do we measure temperature? How does a thermometer work?
4. Compare and contrast the three scales discussed in class (Fahrenheit, Celsius, and Kelvin)
5. What are the conversion equations? Pick some numbers and convert from one scale to another using the formulas from class?
6. How does air temperature vary vertically? Graph the vertical temperature distribution.
7. How does surface temperature vary across the earth? (what are the 4 variables)
8. Explain how insolation receipt varies across the earth and how it contributes to surface temperature.
ü What is “time lag” in reference to air temperature?
9. What is the principle of continentality? What is a temperature range?
10. What were the different characteristics of land versus water that we discussed in class that led to the principle of contenentality?
11. How is surface elevation related to surface temperature? Explain how and why a locations elevation affects its temperature.
12. Compare and Contrast San Diego and Charleston South Carolina in terms of the variables and air temperature (Hint: they have many of the same geographic characteristics with one important difference)?
13. Explain the role ocean currents play in influencing global temperature distribution.
14. What is an isotherm?
15. As a culmination of this portion refer to page 119, figure 5.20 (“Mean monthly air temperatures”) in your book to explain air temperatures in detail using all of the variables covered in class.
AIR PRESSURE AND WIND
1. What is wind?
2. What is atmospheric pressure?
3. How is atmospheric pressure measured?
4. How does atmospheric pressure vary? Graph the vertical distribution of air pressure.
ü Explain the vertical variation of atmospheric pressure in detail.
5. Explain the difference between changes in atmospheric pressure when climbing a mountain from 0ft to 1000 ft compared with climbing a mountain from 20,000ft to 21,000ft.
6. Explaining air movement:
7. Explain the city 1 versus city 2 air pressure diagram from your test 2 handout.
8. Diagram and explain in detail both the sea breeze (day) and land breeze (night) wind circulation models? Why are these models important to understand?
9. What is the Coriolis force?
10. What are isobars? How do they help to determine which direction wind will be flowing?
11. What does wind look like (relative to isobars) when only considering the PGF and the Coriolis force?
12. What are geostrophic winds?
13. What is surface friction?
14. Draw and explain how air flows around systems of high pressure and systems of low pressure in the following terms
15. Use a real time surface analysis map (linked through the website) to explain air movement at the surface in San Diego.
16. Explain global air circulation
ATMOSPHERIC MOISTURE AND MEASURES OF HUMIDITY
1. What is atmospheric moisture? Where does it come from? AND why is it so important?
2. Explain Humidity
3. What causes changes in air capacity to contain water vapor gas?
4. What does it mean when an air mass is completely saturated?
5. Review the transfers of energy that take place as water changes state
6. What happens to ________ when temperature increases?
9. How are clouds formed?
10. What is fog?
11. What characteristics are clouds classified by?
ADIABATIC COOLING AND CLOUD FORMATION
1. What is the adiabatic principle?
2. What is the difference between the dry adiabatic lapse rate and the wet adiabatic lapse rate?
3. Explain the four different lifting mechanisms.
4. What is convective lifting?
7. Diagram a convectively rising air mass (as we did in class):
Show changes in the following: air mass temperature, DPT, surrounding air temperature, lapse rates used, lifting condensation level
8. What is orographic lifting? How does it apply to San Diego County?
9. Which is the windward/leeward side of a mountain? What is the rain shadow effect?
10. What is frontal lifting? What is a front?
11. How can you locate a weather front on a map?
12. What is happening along a stationary front?
13. Compare and contrast a warm front versus a cold front
14. What is an occluded front?
15. What is a “Jet Stream?”
14. What is an air mass?
15. Classify different air masses by name and explain what their temperature and moisture characteristics would be:
16. Where do air masses “clash?”
17. What is a mid latitude cyclone? How does it form?
18. What is a tropical cyclone? When does it form?
19. What is a tornado?
20. Compare and Contrast tropical cyclones, mid latitude cyclones and Tornados (energy sources, size, intensity, etc.)
21. Explain San Diego’s Unique weather:
AS A CULMINATION COMPLETE THE FOLLOWING FOR THE 2 SURFACE ANALYSES