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COLD WATER IMMERSION
Cat Paterson and Dr Daniel Olaiya talk about freezing water and why it's good to dive in
Duration:
More clips from David FitzGerald
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How do you make yarn?
Duration: 04:41
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From little acorns grow mighty oaks.
Duration: 01:44
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Make A Difference Awards - the ceremony (part 2)
Duration: 03:59
