Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 986 · 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) an icicle (b) water vapour (c) snow (d) sea water
2. 2.Which of these is water as a solid? (a) raindrops (b) tap water (c) snow (d) river water
3. 3.🧊💧♨️ Is “sea water” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
4. 4.True or false: “ice cream drips in sun” is an example of freezing. (a) False (b) True
5. 5.Which of these is an example of freezing? (a) rain falls from clouds (b) snow falls on mountains (c) vapour turns into drops (d) a lake turns to ice
6. 6.🧊💧♨️ Is “hailstones” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
7. 7.Which of these is an example of evaporation? (a) drops on a cold glass (b) ice cream drips in sun (c) puddles dry in the sun (d) clouds form in the sky
8. 8.🔄 Which change is this: water turns into ice? (a) melting (b) precipitation (c) freezing (d) evaporation
9. 9.Which of these is an example of melting? (a) drops on a cold glass (b) snow falls on mountains (c) ice cream drips in sun (d) clouds form in the sky
10. 10.Which of these is water as a solid? (a) hailstones (b) steam (c) river water (d) raindrops
11. 11.True or false: “wet clothes dry outside” is an example of evaporation. (a) True (b) False
12. 12.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
13. 13.True or false: “water turns into ice” is an example of precipitation. (a) True (b) False
14. 14.🧊 Pure water freezes into ice at how many degrees Celsius?
15. 15.True or false: “a lake turns to ice” is an example of evaporation. (a) False (b) True
16. 16.Which of these is water as a liquid? (a) frost (b) hailstones (c) sea water (d) ice
17. 17.💧 In how many states can water be found (solid, liquid, gas)?
18. 18.🧊💧♨️ Is “an icicle” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
19. 19.☀️ What gives the heat that makes water evaporate from the sea? (a) the moon (b) the sun (c) the stars (d) the soil
20. 20.True or false: “water turns into ice” is an example of freezing. (a) True (b) False
21. 21.🌊 Where is most of the water on Earth? (a) in clouds (b) in the oceans (c) in rivers (d) in wells
22. 22.🔍 Which is the odd one out? (a) hailstones (b) river water (c) frost (d) ice
23. 23.Which of these is water as a solid? (a) sea water (b) dew (c) ice (d) steam
24. 24.☁️ Clouds are made of tiny ___. (a) grains of sand (b) water droplets (c) smoke puffs (d) bits of cotton
25. 25.🔍 Which is the odd one out? (a) sea water (b) river water (c) raindrops (d) an icicle
26. 26.True or false: “clouds form in the sky” is an example of evaporation. (a) True (b) False
27. 27.♨️ At sea level, pure water boils at how many degrees Celsius?
28. 28.True or false: “water turns into vapour” is an example of condensation. (a) False (b) True
29. 29.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
30. 30.Which of these is water as a solid? (a) water vapour (b) sea water (c) an icicle (d) dew
31. 31.Which of these is an example of condensation? (a) rain falls from clouds (b) ice turns into water (c) puddles dry in the sun (d) vapour turns into drops
32. 32.🔄 Which change is this: rain falls from clouds? (a) evaporation (b) melting (c) precipitation (d) condensation
33. 33.True or false: “water turns into vapour” is an example of evaporation. (a) False (b) True
34. 34.True or false: “vapour turns into drops” is an example of freezing. (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) dew (b) ice (c) sea water (d) tap water
36. 36.🧊💧♨️ Is “tap water” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
37. 37.🔍 Which is the odd one out? (a) snow (b) an icicle (c) hailstones (d) steam
38. 38.🔄 Which change is this: snow falls on mountains? (a) freezing (b) precipitation (c) evaporation (d) condensation
39. 39.Which of these is water as a liquid? (a) an icicle (b) frost (c) ice (d) raindrops
40. 40.True or false: “puddles dry in the sun” is an example of evaporation. (a) False (b) True

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