5 Minutes WITHOUT BREATHING p:record

We mammals have a number of evolutionary adaptations which make it possible for us to hold breath for longer periods of time and with enough practice, we can strengthen them! In this video, I present and explain these adaptations shortly and point out where the main problem of underwater speedcubing lies. I do all that, as Slovenian rapper Trkaj would say, in one breath. :)
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• PROJEKT: REKORD
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Cheers, Nik