condensation

**condensation**

Condensation is the process by which water vapor in the air cools and changes back into liquid water. This natural phenomenon plays a vital role in the water cycle, leading to the formation of dew, fog, clouds, and precipitation. In everyday life, condensation can be seen as droplets on a cold glass or fog on a bathroom mirror. Understanding condensation is important in fields like meteorology, HVAC systems, and building maintenance, where controlling moisture is essential to prevent damage and maintain comfort.