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प्रश्न
A jumbled word is given here. Write the correct form of the word.
WASHFERRET
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उत्तर
FRESHWATER
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संबंधित प्रश्न
The construction of large dams leads to social and environmental problems. List two problems of each category.
Name the bacteria whose presence in water indicates the contamination with disease-causing micro-organisms.
Fill in the following blank with suitable word :
Khadin is a traditional ............... harvesting system in Rajasthan.
Describe some of the problems associated with the construction of dams.
Which one of the following is responsible for the sustenance of underground water?
The Indira Gandhi Canal has brought greenery to considerable areas of ______
How is 3% of freshwater distributed?
Which one is not an example of groundwater?
Floating leaves have long ______ to enable the leaves to move up and down in response to changes in water level.
Match the following:
| Secondary Treatment | Disinfection |
| Grey water | Floatation |
| Primary Treatment | Reusable wastewater |
| Tertiary Treatment | Sedimentation |
