From Newsgroup: rec.arts.tv
Being trapped in quicksand has been a plot element in any number of
movies. The creator of this video explores the science behind quicksand
and how you could potentially get out quicksand if you ever had the bad
luck to be in it.
https://www.youtube.com/watch?v=jNcFHoFChYs [14 minutes]
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Rhino
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