What energy source powers the water cycle?

The primary energy source that powers the water cycle is solar energy. Solar radiation heats the Earth's surface and the bodies of water, causing evaporation. In this process, water changes from a liquid state to a vapor state, entering the atmosphere. After the vapor rises and cools, it condenses into clouds, which eventually leads to precipitation in the form of rain or snow. This precipitation replenishes water bodies, and the cycle continues. The sun's energy is essential not only for evaporation but also for driving wind patterns that transport moisture and influence weather systems, making it a fundamental force in the water cycle. Without this solar energy, the water cycle would not occur, leading to severe disruptions in weather and climate systems on Earth.