1 Response to A dim but logical student

1. David Marshall says:

   November 28, 2022 at 10:22 am

   .. and there’s the myth not enough oxygen at top of Everest ! ’tis the lack of sufficient air pressure that is the problem ! Likewise with running out of oxygen in a stricked sub or Appollo 13.. ’tis the build up of carbon dioxide that causes them to go to sleep… still plenty of oxygen…

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