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October 18, 2008

    Family Life

    a scientific question

    Albert was telling us how he had a physics question on his test that he gave to his physics students. It said, “In a vacuum, what form does a marshmallow take? 1) Smaller 2) Larger 3) Flat and 4) Hollow, like a shell.” The answer is supposed to be larger because there is no atmospheric pressure in a vacuum state so the marshmallow puffs outward.

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