Tour the mightiest mountain ranges, starting with the birth of a mountain at one of the lowest places on Earth and ending at the summit of Everest.
One of Earth's rarest phenomena is a lava lake that has been erupting for over 100 years. The same forces built the Simian Mountains where troops of gelada baboons live, nearly a thousand strong. In the Rockies, grizzlies build winter dens inside avalanche-prone slopes. The programme also brings us astounding images of a snow leopard hunting on the Pakistan peaks, a world first.false2019-12-03 21:09:32Mountains8.4200647/mnt/magadi_3T/Videos/Séries/Planet Earth (2006)/Season 1/Planet Earth - S01E02 - Mountains-thumb.jpg212006-03-12https://artworks.thetvdb.com/banners/episodes/79257/306330.jpg