A Man Puts His T-Shirt Outside For One Minute. What Happens Next Will Amaze You.

As the USA is hit with freezing temperatures, one man conducts an experiment...

It's so cold in Iowa that Tom Rauen of Dubuque managed to freeze his t-shirt in under one minute!

Covering his shirt in water, Mr Rauen places it outside and watches as it freezes stiff - before tearing it in half.

Iowa saw temperatures as low as -20 Fahrenheit on Monday, according to the Weather Underground.

In New York, residents have seen temperatures dip as low as -50.

Watch the amazing video above.

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