Class 4 EVS Worksheet: Water Cycle

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

Free evs lessons, practice and worksheets at talentjr.in/evs-worksheets