What happens to water vapor as it rises in the atmosphere during the water cycle?

As water vapor rises in the atmosphere during the water cycle, it cools. This cooling occurs because the temperature generally decreases with altitude in the lower atmosphere. As the air rises, the pressure decreases and allows the water vapor to expand and cool.

As the water vapor cools, it can reach a point known as the dew point, at which it condenses into tiny water droplets, forming clouds. This is a key part of the water cycle, leading to various weather phenomena, including precipitation. Therefore, the cooling of rising water vapor is essential for the formation of clouds and, ultimately, rainfall. Understanding this process is crucial in grasping how the water cycle operates and influences weather patterns.