Season 2
Episodes
1 Grand Canyon Nov 24, 2009 
2 Vesuvius Dec 1, 2009 
3 Birth of the Earth Dec 8, 2009 
4 Sahara Dec 15, 2009 
5 Yosemite Dec 22, 2009 
6 The Rockies Dec 22, 2009 
7 Ring of Fire Jan 12, 2010 
8 Everest Jan 19, 2010 
9 Death Valley Jan 26, 2010 
10 Mt. St. Helens Feb 2, 2010 
11 Earth's Deadliest Eruption Feb 9, 2010 
12 America's Ice Age Feb 16, 2010 
13 America's Gold Mar 2, 2010