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प्रश्न
Analogy
Ground water : ______ :: Surface-water : lakes
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उत्तर
Ground water: Tube wells:: Surface-water: lakes.
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संबंधित प्रश्न
Give the percentage of water in the following:
Rice and wheat grains
What is water cycle? What is its importance?
Why is water important for plants and animals?
Give the importance of water in transportation.
Complete the statement by filling in the blank with the correct words.
Water fit for human consumption and drinking purposes is called ____________.
State whether the following statement is true or false. If false, write the correct statement.
On boiling water exists in the liquid state.
Match the statements in List I, 1-10 with their correct answer in List II, A to J.
| List I | List II |
| 1. Sodium carbonate and water | A: Seawater |
| 2. Chemical used in sedimentation during purification of water | B: The preferred place for an organism |
| 3. vapourisation | C: Liquid state |
| 4. Kerosene and water | D: Aqueous solution |
| 5. A solution which can dissolve more of solute at a given temperature | E: Dissolved gases and minerals |
| 6. Water as a habitat for marine life | F: Unsaturated solution |
| 7. A water-borne disease | G: Immiscible mixture |
| 8. Existence of water between 0°C and 100°C | H: Liquid to a gaseous state |
| 9. Taste in water is due to | I: Dysentery |
| 10. The most impure form of water | J: Alum |
Explain the meaning of the following term:
Saturated solution
Analogy:
Napier Bridge area: ______:: Pallikkaranai: Wet land.
Transpiration is a process in which plants ______.
