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प्रश्न
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?
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उत्तर
- The sewage water treatment is to be adopted.
- Decrease the usage of pesticides, insecticides, and fertilizers in agriculture.
- Protect forest and trees.
- Adopt drip irrigation and sprinkler irrigation in agriculture.
- Rainwater harvesting should be implemented in every building.
- Create awareness about the impact of throwing wastes into the water bodies.
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संबंधित प्रश्न
What is watershed management system ?
Name the river with which the Sardar Sarovar Dam is associated.
Explain why, despite good rains, we are not able to meet the demand for water of all the people in our country.
Why are South Indian rivers not ideal for the inland water transport?
What is the importance of rain water harvesting?
Describe the method of rainwater harvesting.
Surangams are the age-old concept of water harvesting in ______
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
- Terrestrial flora and fauna of the area is destroyed completely
- Dislocation of people and domestic animals living in the area
- Valuable agricultural land may be permanently lost
- It will generate permanent employment for people
- Locate and name the water reservoirs in Figures (a) and (b).
- Which has an advantage over the other and why?
(a)
(b)
Which of the following is one of the strategies to conserve water?
