Video SourcesReport Error
Life: Season1 | Episode1
Challenges of Life
A look at how some animals and plants go to extremes to give themselves a chance to breed.
S1 - E1Challenges of Life Oct. 11, 2009
S1 - E2Reptiles and Amphibians Oct. 18, 2009
S1 - E3Mammals Oct. 25, 2009
S1 - E4Fish Nov. 01, 2009
S1 - E5Birds Nov. 08, 2009
S1 - E6Insects Nov. 15, 2009
S1 - E7Hunters and Hunted Nov. 21, 2009
S1 - E8Creatures of the Deep Nov. 29, 2009
S1 - E9Plants Dec. 06, 2009
S1 - E10Primates Dec. 13, 2009