What are the characteristics of water? When water evaporates, it can adjust the temperature and create a comfortable environment.

There is water vapor in the air. Water at any temperature has a saturated vapor pressure corresponding to that temperature. The ratio of water vapor to saturated water vapor in the air is humidity.

The evaporation rate of water has a great relationship with humidity. When the humidity is higher than 100%, water will not evaporate but condense. When the humidity is low, that is, when the air is dry, the water will evaporate quickly.

Air drying makes the water on the surface of human body evaporate too quickly, which makes people uncomfortable.

In a dry environment, put a basin of water to evaporate, which can increase the humidity. It absorbs heat while evaporating, so it can adjust the temperature and create a comfortable environment.

If the humidity is high enough, it obviously has no effect.

This is not a characteristic of water, just because the human body contains a lot of water. The water on the human body surface and the water vapor in the air tend to be balanced.