Question

The degree of coldness and hotness of the air is known as

Answer 1

Answer:

Temperature

Explanation:

The degree of hotness or coldness of air is known as temperature. It can be measured by a device named thermometer.

Answer 2

Temperature is the term that is used for coldness and hotness of the air.

Temperature scales:

• Fahrenheit (°F) is the scale used in USA and other English speaking regions.
• Celsius (°C) is the scale used in all countries who have adopted the Kelvin metrics system of measurement.

Another scale of temperature:

• Réaumur (°Re),  also termed octogesimal division is usually used in European countries.