Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 394 · 40 questions

Remember (Up, cool, down): Evaporation: water → vapour (puddles dry, wet clothes dry). Condensation: vapour → drops (clouds, drops on a cold glass). Freezing: water → ice. Melting: ice → water. Precipitation: rain, hail and snow falling. Water boils at 100 °C at sea level and freezes at 0 °C.

1. 1.Which of these is water as a gas? (a) river water (b) tap water (c) water vapour (d) an icicle
2. 2.🔍 Which is the odd one out? (a) water vapour (b) snow (c) ice (d) hailstones
3. 3.🔍 Which is the odd one out? (a) ice (b) frost (c) an icicle (d) steam
4. 4.🔍 Which is the odd one out? (a) raindrops (b) hailstones (c) river water (d) tap water
5. 5.🧊💧♨️ Is “raindrops” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
6. 6.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
7. 7.🧊 Pure water freezes into ice at how many degrees Celsius?
8. 8.☁️ Clouds are made of tiny ___. (a) smoke puffs (b) bits of cotton (c) water droplets (d) grains of sand
9. 9.🧊💧♨️ Is “dew” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
10. 10.♨️ At sea level, pure water boils at how many degrees Celsius?
11. 11.Which of these is water as a solid? (a) water vapour (b) river water (c) ice (d) raindrops
12. 12.True or false: “ice turns into water” is an example of freezing. (a) True (b) False
13. 13.🔄 Which change is this: wet clothes dry outside? (a) precipitation (b) evaporation (c) freezing (d) condensation
14. 14.True or false: “snow falls on mountains” is an example of freezing. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) dew (b) tap water (c) river water (d) snow
16. 16.Which of these is an example of precipitation? (a) a snowman turns to water (b) hail falls from the sky (c) ice cream drips in sun (d) drops on a cold glass
17. 17.True or false: “clouds form in the sky” is an example of precipitation. (a) False (b) True
18. 18.🔄 Which change is this: puddles dry in the sun? (a) precipitation (b) freezing (c) evaporation (d) condensation
19. 19.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
20. 20.Which of these is water as a liquid? (a) water vapour (b) an icicle (c) ice (d) raindrops
21. 21.🔄 Which change is this: a snowman turns to water? (a) evaporation (b) freezing (c) precipitation (d) melting
22. 22.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
23. 23.🔄 Which change is this: clouds form in the sky? (a) condensation (b) precipitation (c) melting (d) evaporation
24. 24.🔄 Which change is this: snow falls on mountains? (a) evaporation (b) precipitation (c) condensation (d) freezing
25. 25.🧊💧♨️ Is “hailstones” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
26. 26.🔄 Which change is this: ice turns into water? (a) precipitation (b) condensation (c) freezing (d) melting
27. 27.🔍 Which is the odd one out? (a) hailstones (b) dew (c) frost (d) an icicle
28. 28.Which of these is water as a gas? (a) steam (b) an icicle (c) snow (d) ice
29. 29.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
30. 30.☀️ What gives the heat that makes water evaporate from the sea? (a) the sun (b) the moon (c) the soil (d) the stars
31. 31.🧊💧♨️ Is “frost” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
32. 32.True or false: “a snowman turns to water” is an example of freezing. (a) False (b) True
33. 33.Which of these is water as a solid? (a) frost (b) dew (c) steam (d) water vapour
34. 34.🧊💧♨️ Is “tap water” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
35. 35.Which of these is water as a solid? (a) hailstones (b) steam (c) raindrops (d) water vapour
36. 36.💧 In how many states can water be found (solid, liquid, gas)?
37. 37.🔍 Which is the odd one out? (a) river water (b) raindrops (c) dew (d) an icicle
38. 38.Which of these is an example of evaporation? (a) clouds form in the sky (b) hail falls from the sky (c) wet clothes dry outside (d) ice turns into water
39. 39.True or false: “snow falls on mountains” is an example of precipitation. (a) True (b) False
40. 40.Which of these is an example of melting? (a) a lake turns to ice (b) water turns into ice (c) ice turns into water (d) hail falls from the sky

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