When Was the Thermometer Invented?
When Was the Thermometer Invented? The first practical thermometer or instrument for measuring temperature was invented shortly before the e
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Thermometer
Why Must a Fever Thermometer Be Shaken Each Time It Is Used?
Why Must a Fever Thermometer Be Shaken Each Time It Is Used? A fever thermometer is a special kind of thermometer. It shows whether or not y
What Is the Liquid in a Thermometer?
What Is the Liquid in a Thermometer? Most thermometers are sealed glass tubes with liquid inside. The liquid is either mercury, which is sil
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 regi
Hot Soup and the Thermometer
This incident happened to me when I was hardly two years old. As a child, I was very mischievous and used to be under the constant watch of