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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
Compare the above system with the probable systems in hilly/mountainous areas or plains or plateau regions
What is rainwater harvesting?
What are the advantages of rainwater harvesting?
Describe how, the water of river Ganga has been highly polluted.
Which one of the following is responsible for the sustenance of underground water?
Answer the following question.
List two main advantages associated with water harvesting at the community level.
Why is it important to conserve water?
The purpose of rainwater harvesting is to ______
______ water is obtained through open wells, tube wells or hand pumps, springs.
Analogy:
Frozen Water: Glaciers:: Surface Water: ______.
