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NUMBER ONE HERO

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Tagging Tuna in the Deep Ocean
Barbara Block

Barbara Block tags the giants of the deep blue ocean to observe their ocean pathways, behavior and spawning areas.

1 people like this

PLAY

Barbara Block: Tagging Tuna in the Deep Ocean

April 1, 2010 (about 14 years ago)

Barbara Block tags the giants of the deep blue ocean to observe their ocean pathways, behavior and spawning areas.

1 people like this

Source: TED

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