Global Warming: What’s Up with the Weather Movie Notes

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Global Warming: What’s Up With The Weather Movie Notes

http://www.youtube.com/watch?v=rrq1Na90-DQ http://www.youtube.com/watch?v=fBDL8mL5GG4&feature=watch_response http://www.youtube.com/watch?v=aUhP_XJyztE&feature=watch_response http://www.youtube.com/watch?v=-eLKIWoIWlM&feature=relmfu http://www.youtube.com/watch?v=_BDcUmeoJdI&feature=relmfu

Name____________________________

1) Why is it that weather and climate can be confused at times?

2) What is needed to distinguish between the two?

What makes it so difficult to come up with one value of the earth’s surface?

Is a 1 degree warming over the earth’s surface is a valid concern?

3) What did the monks from 500 years ago discover? Why were they a good measuring tool?

4) The weather patterns seemed to be highly variable over the last 20 years. Droughts, heat waves, floods and tropical storms seem to have become more active. IS this TRUE or FALSE? What are some examples?

5) What is the significance of ice core samples?

6) What is the significance of tree rings?

7) What is the significance of coral core samples?

8) Using these variables, how were they able to re-construct the past?

9) What is the significance of the Keeling Curve? Explain how it works. IMPORTANT!

10) Why is there a concern with an increase in Carbon Dioxide and an increase in global temperature? How does this relate to the Greenhouse Effect?

11) What are the atmospheres of Mars and Venus like?

12) Explain what is happening with the man in gas chamber and the infrared camera?

13) Part 4: Why is it easy to become confused about the future of climate. Are all climate models perfect? Is it somewhat true what Dr Singer says?…...

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