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प्रश्न
Water obtained from tube wells is usually ______ water.
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उत्तर
Water obtained from tube wells is usually Impure water.
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संबंधित प्रश्न
Give reasons for the following observation:
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| List I | List II |
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| 2. Are highly compressible and least rigid | B: Liquids only |
| 3. Have a definite volume, no definite shape and are slightly diffusable | C: Gases only |
| 4. Are not compressible and have no diffusability | D: Liquids and gases only |
| 5. Have mass and occupy space | E: Solids and gases only |
| F: Solids, liquids and gases |
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