Question

what is thermometer​

Answer 1

• A thermometer is an instrument that measures temperature. It can measure the temperature of a solid such as food, a liquid such as water, or a gas such as air. The three most common units of measurement for temperature are Celsius, Fahrenheit, and kelvin. The Celsius scale is part of the metric system.

Answer 2

Answer:

Thermometer is an instrument that used to measures temperature.