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प्रश्न
List four advantages of properly managed watershed management.
List two benefits derived by the communities that participate in this system.
उत्तर
The advantages of watershed management are as follows:-
- It strictly maintains the water quality.
- It helps in equal and sustainable distribution of water.
- It provides protection from floods by controlling the flow of rainwater.
- It helps in enhancing the level of groundwater.
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संबंधित प्रश्न
How can water harvesting technique help in the conservation of water?
Mention any two objectives of rainwater harvesting.
Name the river with which the Bhakra Dam is associated.
Groundwater will not be depleted due to :
(a) process of afforestation
(b) establishing thermal power plants
(c) process of deforestation
(d) cultivation of high yielding varieties of crops
Why is it important to conserve water?
The Indira Gandhi Canal has brought greenery to considerable areas of ______
The purpose of rainwater harvesting is to ______
Suggest a few useful ways of utilising waste water.
Match the following:
| Secondary Treatment | Disinfection |
| Grey water | Floatation |
| Primary Treatment | Reusable wastewater |
| Tertiary Treatment | Sedimentation |
What is grey water?
