Why Must a Fever Thermometer Be Shaken?
Why Must a Fever Thermometer Be Shaken? A fever thermometer is made so that the mercury in the tube will remain at the highest point it registers, so it can be read...
Read MoreWhy Must a Fever Thermometer Be Shaken? A fever thermometer is made so that the mercury in the tube will remain at the highest point it registers, so it can be read...
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