Science one-liners

Mole problems? Call Avogadro: 6.023 E23

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If you're not part of the solution, you're part of the precipitate

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(Picture of Einstein in a police uniform with caption): 186,000 miles per second. It's not just a good idea, it's the law.

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Feathers are light.
The sun gives off light.
Therefore, the sun gives off feathers.