The water cycle, also known as the hydrological cycle, is the continuous process through which water circulates between the earth's surface and the atmosphere. It involves several key processes, including evaporation, condensation, precipitation, and runoff.
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Evaporation: Water from bodies of water, plants, and soil evaporates into the atmosphere due to heat from the sun.
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Condensation: The water vapor in the atmosphere cools and condenses into clouds.
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Precipitation: Water droplets in the clouds combine and fall to the ground as rain, snow, sleet, or hail.
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Runoff: Excess water flows over the land back into bodies of water, completing the cycle.
The water cycle is significant for nature as it plays a crucial role in maintaining ecosystems and supporting life on Earth. It helps regulate the earth's temperature, ensures the availability of freshwater for plants and animals, replenishes groundwater sources, and shapes landscapes through erosion and weathering processes. Additionally, the water cycle is essential for agriculture, natural habitats, and overall environmental balance.
