The water cycle (video) | Khan Academy
In the water cycle, water continuously moves between Earth's surface and the atmosphere. This occurs through processes such as evaporation and transpiration, condensation, and precipitation. The water cycle is driven by solar energy and gravity.
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The water cycle (video) | Ecology | Khan Academy
The water cycle, powered by the sun, involves water moving in various forms between sources and sinks. It starts with evaporation from bodies of water, condensation into clouds, and precipitation back to the earth. This cycle also includes transpiration from plants and sublimation from ice to vapor.
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Learn about the water cycle, including evaporation, condensation, and precipitation on Khan Academy.
The Water Cycle | Ecology | Khan Academy Urdu
Created in Urdu by Rabiya Kulsoom About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students …
The water cycle - Khan Academy
The water cycle, or hydrologic cycle, is driven by the Sun’s energy. The sun warms the ocean surface and other surface water, causing liquid water to evaporate and ice to sublime—turn directly from a solid to a gas.
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可汗学院 - Khan Academy
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Le cycle de l'eau (leçon) | Écologie | Khan Academy
Le cycle de l’eau, ou cycle hydrologique, est alimenté par l’énergie du soleil, qui réchauffe la surface des océans et des autres réservoirs d'eau. Ceci provoque l'évaporation de l'eau liquide et la sublimation de la glace — qui passe directement d'un état solide à gazeux.
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Explore the carbon cycle through a comprehensive video by Khan Academy, covering its significance in ecology and human impact on it.