简介:Fred Beckey i我妈s the legendary American "Dirtbag" mountaineer whose name is spoken in hushed tones around campfires.在线观看 This rebel climber's pi朋友oneering ascents and lifest妈的yle form an iconic legacy that continues to inspire generations.详情
David Attenborough follows the remarkable story of the discovery of fossils in the Patagonia region of Argentina which prove to belong to the largest animal to ever walk the Earth.