Some toothpastes and deodorants contain the same chemicals found in antifreeze.
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Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
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Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
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Balsa wood is classified as a hard wood!
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Your brain is 80% water.
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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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During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
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