1. Geology 390 Living on the Edge: Global Climate Change and Earth History Overview

4. Is there reliable evidence of climate change? If so give an example of a very solid piece of evidence to support that the climate is changing. If not give an example of a very solid piece of evidence to support that the climate is not changing.

5. Is there reliable evidence of anthropogenic global warming? If so give an example of a very solid piece of evidence to support that humans a driving global warming. If not give an example of a very solid piece of evidence to support that the our present warming is a natural variation.

6. True or False About half of all of climate scientists agree that humans are presently influencing earths climate and the other half disagree.

8. EOS AGU

16. NASA: http://data.giss.nasa.gov/gistemp/graphs/http://data.giss.nasa.gov/gistemp/graphs/

17. pH less than 7 acidic pH= 7 neutral pH above 7 alkaline

18. http://www.atmosedu.com/meteor/images/summer2007_arctic_seaice.gif

21. Katrina: August 28 2005

28. Fig. 18-6, p. 496

29. Fig. 18-7, p. 497

30. Fig. 18-8, p. 497

31. Fig. 18-9, p. 499

32. Fig. 1, p. 500

33. Fig. 2, p. 500

36. Dome C Ice core. Temperature estimate from variation in the hydrogen isotope Deuterium (Hydrogen with 1 proton and 1 neutron in nucleus)

39. Faint Young Sun Paradox