Question

The ratio of air is water vapor content to its capacity to hold water vapor at that same temperature is the

Answer 1

The ratio of air's water-vapor content to its capacity to hold water vapor at that same temperature = relative humidity! Hope I helped! :)

Answer 2

Relative humidity

Step-by-step explanation:

Relative humidity is the amount of water vapor present in air at a given temperature. Relative humidity depends on the temperature and pressure of the surrounding. The relative humidity is the ratio of the amount of water vapor in the air at a given temperature to the maximum amount of water vapor the air can hold at that given temperature, it is usually expressed in percentage.