Water cycle | Definition, Steps, Diagram, & Facts | Britannica
Dec 26, 2025 · The water cycle, also known as the hydrologic cycle, involves the continuous circulation of water in the Earth-atmosphere system, including processes like evaporation, transpiration, …
Water cycle | U.S. Geological Survey - USGS.gov
The water cycle describes where water is on Earth and how it moves. Human water use, land use, and climate change all impact the water cycle. By understanding these impacts, we can work toward …
Water Cycle – Definition & Steps Explained With Simple Diagram
May 17, 2023 · Water cycle, also known as the hydrologic cycle, involves a series of stages that show the continuous movement and interchange of water between its three phases – solid, liquid, and gas, …
The water cycle - National Oceanic and Atmospheric Administration
Dec 12, 2025 · At its core, the water cycle is the continuous movement of water as it changes between liquid, solid, and vapor states. These transformations occur on the Earth's surface and throughout …
The Water Cycle | Precipitation Education
The water cycle describes how water evaporates from the surface of the earth, rises into the atmosphere, cools and condenses into rain or snow in clouds, and falls again to the surface as …
Water cycle - Wikipedia
The water cycle (or hydrologic cycle or hydrological cycle) is a biogeochemical cycle that involves the continuous change in form of water on, above and below the surface of the Earth across different …
What is the Water Cycle? Processes, Importance, and Climate ...
Apr 14, 2025 · Also called the hydrological cycle, this never-ending system describes how water circulates through the Earth’s atmosphere, surface, and underground reservoirs. It is the beating …