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But can you actually drown and die in quicksand?
This special mixture has some interesting properties.
So the moment you step onto quicksand, you would very quickly start to sink.
But just how far you sink depends on density.
Our bodies have the approximate density of water, at around 1 kg/L
So while you will sink a little, you will only ever go half-way in.
So how would you get out?
Stay calm, and try to get on your back and gently 'swim' out of the pit.
Just remember that the laws of physics will prevent you from ever completely sinking in.