Watch as sand acts like liquid when air is pumped into it

Thanks to the process of fluidization, you can easily make sand act like a liquid.

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Speed-Racer1458d ago

Well this was pretty neat.

ajax171458d ago

Sooo it's basically a sand jacuzzi?

neoragex1453d ago

They blow air from the bottom into it. They do a similar thing for Diving competitions to lessen the impact and reduce the splash.