how is temperature measured.
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Temperature is measured with a thermometer. Thermometers are calibrated in various temperature scales that historically have used various reference points and thermometric substances for definition. ... The lowest theoretical temperature is absolute zero, at which no more thermal energy can be extracted from a body.
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Explanation:
temperature is measured using thermometer
There is mercury inside the thermometer.When the climate is hot the mercury rises(expands) and when the climate is cold the mercury contracts.in the side there is also numbers like 10degree, 20degree, 30degree etc... so when the mercury contracts or expands we can see the temperature.IF HELPED MARK AS BRAINLIEST AND GIVE THANKS
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