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Blue Planet II – Season 2, Episode 5

  • Sunday 10 Dec 2017

G It's our green seas, not the blue, that bring life to our oceans. Here sunlight powers the growth of enchanted forests of kelp, mangroves and prairies of sea grass. Narrated by David Attenborough.

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Season 2, Episode 5
  • Sunday 10 Dec 2017
  • Blue Planet II Episodes