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  1. Dictionary
    water cycle

    noun

    • 1. the cycle of processes by which water circulates between the earth's oceans, atmosphere, and land, involving precipitation as rain and snow, drainage in streams and rivers, and return to the atmosphere by evaporation and transpiration.
  2. May 17, 2023 · What is the Water Cycle. 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, in the earth’s atmosphere.

  3. Sep 15, 2024 · Water cycle, cycle that involves the continuous circulation of water in the Earth-atmosphere system. Of the many processes involved in the water cycle, the most important are evaporation, transpiration, condensation, precipitation, and runoff. The total amount of water remains essentially constant.

  4. en.wikipedia.org › wiki › Water_cycleWater cycle - Wikipedia

    The water cycle (or hydrologic cycle or hydrological cycle), is a biogeochemical cycle that involves the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time.

  5. Apr 29, 2024 · The water cycle is the endless process that connects all of that water. It joins Earth’s oceans, land, and atmosphere. Earth’s water cycle began about 3.8 billion years ago when rain fell on a cooling Earth, forming the oceans.

  6. Sep 25, 2024 · The water cycle is the path that all water follows as it moves around our planet.

  7. May 16, 2020 · Definition. The water cycle or hydrologic cycle describes the complex systems that allow water to move across the Earth and atmosphere. The most basic step of the water cycle is the change of state of water as a liquid, gas or solid in the atmosphere.

  8. Feb 1, 2019 · The water cycle shows the continuous movement of water within the Earth and atmosphere. It is a complex system that includes many different processes. Liquid water evaporates into water vapor, condenses to form clouds, and precipitates back to earth in the form of rain and snow.

  9. 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 precipitation.

  10. Learn about the different stages of the water cycle. The water cycle is the journey water takes as it moves from the land to the sky and back again. It follows a cycle of evaporation,...

  11. Oct 19, 2023 · The water cycle describes how water is exchanged (cycled) through Earth's land, ocean, and atmosphere.