Question

wgzaipdeij why do we need of thermometer?​

Answer 1

Answer:

A thermometer is a tool that measures temperature — how hot or cold something is. Thermometers are used to see if you have a fever or tell you how cold it is outside.

Explanation:

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Answer 2

Answer:

We can not measure the temperature by touching only because the sense of touching helps us in finding out if the object is hot or cold but it can not measure the temperature, We need a certain device that can measure the temperature accurately, where this device is called the thermometer.

Explanation:

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