
Deep sea divers use things like oxygen tanks!
If you were to try and hold your breath for 30 minutes you would be dead.
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Tue 25 Apr 2006, 12:02,
archived)
If you were to try and hold your breath for 30 minutes you would be dead.

when you don't know why I'm right.
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Tue 25 Apr 2006, 12:04,
archived)

edit: 1 thing about me is that I never claim that I'm right unless I am absolutely certain. If I'm not, I keep quiet.
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Tue 25 Apr 2006, 12:07,
archived)

I don't give a damn if the others haven't been observed for world records. It's true. It's to do with being in a meditative state.
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Tue 25 Apr 2006, 12:14,
archived)

Would I be right in assuming that, because of Boyle's Law, deep sea divers would inhale air from their tanks at a greater density than on the surface? And would I be right in assuming that the higher density of the air may have a relationship with the amount needed for survival? So, would I be right to guess that you could hold your breath for longer when at 30 meters below than you would at surface level?
(I should point out at this juncture that I failed both physics and biology.)
[/Relurk]
( ,
Tue 25 Apr 2006, 12:25,
archived)
(I should point out at this juncture that I failed both physics and biology.)
[/Relurk]