Water Cycle

Water Cycle

The continuous movement of water on, above, and below the surface of the Earth.

Evaporation

The process where water changes from a liquid to a vapor, primarily from oceans, rivers, and lakes due to solar heat.

Condensation

The process where water vapor cools and condenses into water droplets, forming clouds.

Precipitation

The return of water to the Earth's surface as rain, snow, sleet, or hail from clouds.

Infiltration

The process of water soaking into the soil after precipitation.

Runoff

Water that flows over the surface after precipitation, collecting in rivers and lakes.

Groundwater

Water that has infiltrated the ground and moves through soil and rock layers.

Nutrient Distribution

The movement of nutrients through the environment, supported by the water cycle.

Climatic Regulation

The influence of the water cycle on weather patterns and climate stability.

Importance of the Water Cycle

It sustains ecosystems, regulates climate, and distributes nutrients.