Q: What is the measurement for the amount of water vapor in the air?


Read this paragraph and choose the correct option from the provided answers:

A: Humidity is a measure of the amount of water vapor in the air. When humidity is high, sweat evaporates more slowly because there is already a lot of water vapor in the air. The slower evaporation rate reduces the potential for evaporative cooling.

 Choices:

- haze

- ambient

- saturation

- humidity


A:
humidity