The polar caps have the most extreme seasonal contrasts, growing and melting vast ice masses, so wildlife adapts by annual migrations. The majority of Antartica is a vast barren permafrost. Only 3% of the coast and peninsular peaks a

Nota filmului: 8.8 / 10 (2736)

Regizor: Gary Parker - Alastair Fothergill

Credite scriitor: Gary Parker - Gary Parker

Distributie: David Attenborough - Doug Allen - Sigourney Weaver - Thomas Anguti Johnston

ALIAS: Planet Earth, Planet Earth - From Pole to Pole, Planet Earth Extremes, Планета Земля

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