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Read the third para of page 27 and write a comment on it. Water quickly flows into streams and into rivers. However, if the flow of the j rainwater were to be checked by vegetation or bunds, then there would be a greater possibility of the water percolating into the soil to join the groundwater. |
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Answer» After runoff comes the last step of the water cycle, percolation. Percolation occurs when the water on the earth’s surface in the run-off stage seeps underground. That is why in the old days they used wells to retrieve water. |
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