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Crush a steel drum with air pressure

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Crush a 55 gallon drum with air pressure

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Atmospheric Pressure Crushes a 55 Gallon Steel Drum

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Can you Drive UPSIDE DOWN?

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Dropping a PEN from a Sky Scraper! (tested in slow motion)

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Watch Atmospheric Pressure Savagely Crush A Steel Barrel

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Atmospheric pressure can crush a soda can | Pressure | Physics