Galalith is a type of plastic that can be made from milk. It is odourless, insoluble in water, biodegradable, anti-allergenic, antistatic, and virtually non-flammable.
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There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
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Airports that are at higher altitudes require a longer airstrip due to lower air density.
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Because heat expands the metal, the Eiffel Tower always leans away from the sun.
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If you blowtorch Pepto-Bismol, you would get a hunk of metal.
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Indoor pollution is 10 times more toxic than outdoor pollution.
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Oak trees produce 2,200 acorns in a season, but each acorn only has a 1 in 10,000 chance of becoming an oak tree.
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