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Learn about the water cycle, a biogeochemical cycle that involves the continuous movement of water on, above and below the surface of the Earth. The article explains the overall process, the physical processes, the reservoirs, and the human and climate impacts on the water cycle.
3 days ago · Learn about the water cycle, the continuous circulation of water in the Earth-atmosphere system, involving evaporation, condensation, precipitation, and runoff. Explore the role of ice, groundwater, and oceans in the water cycle, and see videos and related topics.
Apr 29, 2024 · The water cycle is the endless process that connects all of the water on Earth. It involves evaporation, condensation, precipitation, and runoff of water in the atmosphere, oceans, land, and ice.
May 17, 2023 · Learn how water moves and changes between its three phases (solid, liquid, gas) in the earth's atmosphere. Find out why the water cycle is important for life, weather, climate and biogeochemical cycles, and how human activities affect it.
Feb 1, 2019 · Learn about the complex and essential role of water in the Earth's climate system and society. Explore the water cycle diagram, processes, impacts, and challenges with NOAA science and education resources.
Oct 2, 2022 · Learn how water is stored, moved, and changed on Earth, and how human activities affect the water cycle. Explore the water cycle diagram, glossary, data tables, and more resources from the USGS.
Sep 10, 2024 · The water cycle is the path that all water follows as it moves around Earth in different states. Learn how water travels from glaciers to oceans to clouds, and why we care about the water cycle with NASA satellites.
Oct 19, 2023 · Learn how water is exchanged through Earth's land, ocean, and atmosphere in the water cycle. Explore the processes of evaporation, condensation, precipitation, and more, and how they affect climate and landscape.
Learn how water evaporates, condenses, and falls as precipitation on Earth's surface and atmosphere. Explore resources from NASA's GPM mission to understand the water cycle, weather and climate, and their impacts.
Learn how water moves through the Earth's surface, atmosphere, and oceans in a continuous cycle powered by the Sun. Explore the distribution, sources, and uses of water on Earth with maps, images, and animations.
