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प्रश्न
Name the river with which the Sardar Sarovar Dam is associated.
उत्तर
Sardar Sarovar Dam: Narmada river
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संबंधित प्रश्न
List four advantages of properly managed watershed management.
Water is a valuable resource. List two ways, that you would suggest every family member to save this resource.
Name two factors which can be used to find whether river water has been contaminated.
Describe some of the problems associated with the construction of dams.
Mention two advantages of rainwater harvesting.
The fresh water available on earth is only 3%. We cannot increase the amount of water. In that case, how can sustain the water level?
In our country, there are attempts to increase the height of several existing dams like Tehri and Almati, dams across Narmada. Choose the correct statements among the following that are a consequence of raising the height of dams.
(i) Terrestrial flora and fauna of the area are destroyed completely.
(ii) Dislocation of people and domestic animals living in the area.
(iii) Valuable agricultural land may be permanently lost.
(iv) It will generate permanent employment for people.
List two advantages associated with water harvesting at the community level.
Match the following:
| Secondary Treatment | Disinfection |
| Grey water | Floatation |
| Primary Treatment | Reusable wastewater |
| Tertiary Treatment | Sedimentation |
Point out the importance of water conservation.
