1. weather or climate ? Annual mean temperature (red is warm, blue cold)

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Presentation transcript:

1. weather or climate ? Annual mean temperature (red is warm, blue cold)

2. weather or climate ?

3. What is the name of this thin layer?

4.a Which place has a more moisture in the air? 4.b What do you base this observation on? Lander Milton, Maine

5. Energy Balance at the Earth’s Surface, globally averaged: R = H + LE a. What is this term? b. What are its units?

6. Why are sunset orange-red?

7. What type of heat transfer is involved in ‘solar’ and ‘infrared’?

8. What is the global mean ratio of sensible heat flux to latent heat flux?

9. What happens in this third stage? aphelion

10. Why did the CFC-11 production rate suddenly decline after 1988?