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प्रश्न
"Traditional harvesting system is a useful system to conserve and store water." Highlight the importance of this system with two examples.
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उत्तर
The process by which rainwater is collected and stored either to recharge the groundwater or for use in the future is known as rainwater harvesting. The method or setup used for rainwater harvesting is known as a rainwater harvesting system.
The rainwater on the roofs of the buildings is collected through canals that drain the water into ground reservoirs. This stored water is later utilized.
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They recharge the groundwater.
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They can be used for drinking and other domestic purposes.
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Water can be used throughout the year.
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Reduce stormwater discharges, urban floods and overloading of sewage treatment plants.
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Reduce seawater ingress in coastal areas.
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They act as water for irrigation.
संबंधित प्रश्न
What is watershed management system ?
Explain why, despite good rains, we are not able to meet the demand for water of all the people in our country.
Explain briefly, how rainwater harvesting is done from open spaces around the buildings in city areas.
What is Garden Watersaver Diverter (GWS)? What advantage does it have over other rain water harvesting devices?
Name two methods of water harvesting in India.
Which one is not an example of groundwater?
Khadins, Bundhis, Ahars and Kattas are ancient structures that are examples for
Is water conservation necessary? Give reasons.
Specific constituents such as nitrogen, phosphorus, suspended solids, and heavy metals found in the wastewater are removed during the ______ treatment of the water recycling process.
The theme for World Water Day 2018 is ______.
