| 11. | About 6 million mercury thermometers were sold last year.
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| 12. | This works on the same principle as mercury thermometers.
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| 13. | HOw do you clean up a mercury spill ( like, from a mercury thermometer )?
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| 14. | These temperatures were measured by spirit thermometer, which is less accurate than a mercury thermometer.
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| 15. | Those are usually marked, as not everything should be incinerated, such as a mercury thermometer.
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| 16. | My mercury thermometer was just a little silverish ball.
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| 17. | In June, New Hampshire became the first state to prohibit the sale of mercury thermometers.
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| 18. | The mercury thermometer was invented 25 years earlier by the German pioneer Daniel Gabriel Fahrenheit.
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| 19. | He authored legislation to ban mercury thermometers, one of the first such proposals in the country.
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| 20. | In general, because alcohol contracts more than mercury in cold weather, mercury thermometers are more accurate.
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