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प्रश्न
Construct a crossword puzzle of your own using the keywords.
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उत्तर
Across:
- Essential for human survival, found in rivers, lakes, and oceans.
Answer: Water (1 Across) - A natural source of water flows towards an ocean, a lake, or another river.
Answer: River (4 Across) - The process by which water vapour becomes liquid.
Answer: Condense (5 Across) - A large natural body of water surrounded by land.
Answer: Lake (7 Across) - Underground layer of water-bearing rock.
Answer: Aquifer (8 Across)
Down:
- The continuous movement of water on, above, and below the surface of the Earth.
Answer: Cycle (1 Down) - Frozen water falling from the sky in flakes.
Answer: Snow (2 Down) - The solid form of water.
Answer: Ice (3 Down) - The largest body of saltwater covers most of the Earth's surface.
Answer: Ocean (6 Down) - Tiny droplets of water suspended in the atmosphere form clouds.
Answer: Vapor (9 Down) Filled crossword Grid
Filled crossword Grid:
Here is the filled grid based on the answers:

Explanation:
- 1 Across (Water): Essential for human survival.
- 4 Across (River): Natural source flowing towards larger bodies.
- 5 Across (Condense): Process of vapour becoming liquid.
- 7 Across (Lake): Large natural body of water.
- 8 Across (Aquifer): Underground water-bearing rock.
- 1 Down (Cycle): Continuous movement of water.
- 2 Down (Snow): Frozen water in flakes.
- 3 Down (Ice): Solid form of water.
- 6 Down (Ocean): The largest body of saltwater.
- 9 Down (Vapor): Tiny droplets in the atmosphere.
APPEARS IN
संबंधित प्रश्न
Why do organisms need water?
Name the gas produced when chlorine is dissolved in water and exposed to sunlight.
Give reason of Carbonated drinks are bottled under high pressure.
Water has ...................... density and .................. volume at 4°C.
Give one word for the following statement:
The harmful substances dissolved in water .
Explain how the peculiar variation of density of water with temperature can protect marine-life.
Why is water considered a compound?
Explain why:
If distilled water is kept in a sealed bottle for a long time, it leaves etchings on the surface of the glass.
Explain why:
Rain water does not leave behind concentric rings when boiled.
Explain why:
Water is an excellent liquid to use in cooling systems.
What do you understand by Temporary hardness?
What will happen if the total supply of potable water is finished?
State the importance of water for all general uses.
In the coastal areas, wind current moves from the sea towards the land during the day; but during the night it moves from land to the sea. Discuss the reason.
State whether the following statement is True or False. If false, give the correct statement.
Snow and ice both are solid forms of water
Match Column I with Column II
| Column I | Column II | ||
| (a) | Ground water | (i) | Solid form of water |
| (b) | Bawri | (ii) | Wastage of water |
| (c) | Snow | (iii) | Water management |
| (d) | Drip irrigation | (iv) | Small water |
| (e) | Leaking taps | (v) | Water table |
A jumbled word is given here. Write the correct form of the word.
CHARREGE
Think and suggest some ways to minimise waste and pollutants at their source, taking your home as an example.
In which one of the following state's water is present on Earth?
