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Why the Shark Needs the Sponge - Secrets of our Living Planet - Episode 4 - BBC Two

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Published on Jul 3, 2012

More about this programme: http://www.bbc.co.uk/programmes/b01kvm72
A turtle leads Chris to the secret of the coral reef - the sponge. These are surely one of the weirdest animals on the planet but thanks to the way that they feed, the reef and everything on it, right up to the sharks, is able to glean enough nutrients from the clear seawater.

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  • kem putar

    kem putar 11 months ago

    Tea party wants to drill for oil here! oil companies, cock bros., big corp buys our government by buying these tea party prostitutes!

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  • thePirateQueenKt

    thePirateQueenKt 11 months ago

    Step 4: Feel stupid

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    in reply to darmeg2001 (Show the comment)
  • nestor silvestre

    nestor silvestre 11 months ago

    That's the reason why spongebob exists. a Starfish, a Plankton and an Octopus can testify to that.

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  • cjknotty

    cjknotty 11 months ago

    So clear!

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