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There are ten tubewells in a lane of fifty houses. What could be the long term impact on the water table?
There are 10 tubewells in a lane with 50 houses. If the people of 50 houses use the 10 tube wells, then the water needed by those people will be drawn from the .
If these 10 tube wells are used for a long time, the groundwater will be , and the water table will be .