Life on the edge of a frozen sea is tough. Ice at both poles is constantly moving, and in winter freezes solid with air temperatures 70 °C below freezing. Only in spring, with the retreating ice …

Blue Planet S1 E4 Life on the edge of a frozen sea is tough. Pack-ice at both poles is constantly on the move, and in winter freezes solid with air temperatures 70°C below freezing.

Dec 31, 2014 · This is the coolest documentary ever on the arctic and and antarctic seas. Pun VERY much intended.

Watch The Blue Planet: Season 1, Episode 2 - Frozen Seas . Two-thirds of the planet is covered by the oceans, and yet they remain largely unexplored. From coasts and poles to the …

Oct 4, 2001 · Explore a real winter wonderland! As the seasons change, nature is transformed. A celebration across the BBC of Sir David’s extraordinary career so far. A look at the survival …

"Our planet is a blue planet: over seventy per cent of it is covered by the sea. The Pacific Ocean alone covers half the globe. You can fly across it non-stop for twelve hours and still see …

A look at the sheer scale and complexity of the blue expanse that dominates Earth. / "Frozen Seas" examines life in the Arctic and Antarctic circles. Watch trailers & learn more.

Oct 24, 2007 · S1 E4: Life on the edge of a frozen sea is tough. Pack-ice at both poles is constantly on the move, and in winter freezes solid. Only in spring, does life begin again. …

Episode Guide for The Blue Planet 1x04: Frozen Seas. Episode summary, trailer and screencaps; guest stars and main cast list; and more.

Oct 1, 2001 · The Blue Planet, season 1, episode 4 titled "Frozen Seas" takes a dive deep into the icy world of the polar regions. With the aid of advanced filming equipment and technology, the …