Question

List four characteristics of air

Answer 1

air  meteorology, an air mass is a volume of air defined by itstemperature and water vapor content.Air masses cover many hundreds or thousands of square miles, and adapt to the characteristics of the surfacebelow them. They are classified according to latitude and their continental or maritime sourceregions.

Answer 2

the four characteristic of air are:-
1. air does not have definite shape and volume.
2. air has weight.
3. air take space.
4. we compress air easily.