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Water — CHEMISTRY STD 7 — Question

ICSE BoardEnglish MediumSTD 7CHEMISTRYWater2 Marks
Question
Define water cycle. Give its other name.
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Answer

The continuous circulation of water from the earth to the atmosphere and back to the earth is called as the water cycle. This cycle involves evaporation, condensation and precipitation. The water cycle is also called as hydrological cycle.

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