How the Earth Was Made - Specials
1 - How the Earth Was Made
Air Date: December 16, 2007
From a once seething, hellish mass of molten rock to the world that inhabits life today, take a rollercoaster ride through the entire history of Planet Earth. Its 4.5 billion year epic, a story of unimaginable timescales, earth-shattering forces, incredible life forms, radical climates and mass extinctions. Discover how the continents were formed, canyons were carved, and why the world's animals live where they do.
2 - Inside the Volcano
Air Date: April 15, 2008
Bonus DVD documentary.