Great Natural Wonders Of The World
Season 1, Episode 2 of 5
From the highest, coldest summit to the lowest, hottest place on Earth, from the world's tallest waterfalls to its most impressive caverns, GREAT NATURAL WONDERS OF THE WORLD celebrates the wealth of natural phenomena that makes Planet Earth so varied, distinctive and spectacularly beautiful. David Attenborough travels across the seven continents in this intrepid quest. He begins in North America, witnessing dawn in the forbidding terrain of Death Valley. He completes his global journey in the world's most isolated wild place, Antarctica
