Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 541 · 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 solid? (a) sea water (b) water vapour (c) raindrops (d) hailstones
2. 2.🔄 Which change is this: ice cream drips in sun? (a) precipitation (b) melting (c) condensation (d) evaporation
3. 3.True or false: “hail falls from the sky” is an example of freezing. (a) True (b) False
4. 4.Which of these is water as a solid? (a) water vapour (b) tap water (c) steam (d) snow
5. 5.🔍 Which is the odd one out? (a) tap water (b) snow (c) river water (d) dew
6. 6.💧 In how many states can water be found (solid, liquid, gas)?
7. 7.🧊 Pure water freezes into ice at how many degrees Celsius?
8. 8.🧊💧♨️ Is “tap water” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
9. 9.Which of these is an example of melting? (a) rain falls from clouds (b) ice cream drips in sun (c) water turns into vapour (d) vapour turns into drops
10. 10.☁️ Clouds are made of tiny ___. (a) bits of cotton (b) water droplets (c) grains of sand (d) smoke puffs
11. 11.True or false: “a snowman turns to water” is an example of precipitation. (a) False (b) True
12. 12.True or false: “ice cream drips in sun” is an example of melting. (a) True (b) False
13. 13.True or false: “water turns into ice” is an example of freezing. (a) False (b) True
14. 14.True or false: “a lake turns to ice” is an example of evaporation. (a) True (b) False
15. 15.Which of these is an example of freezing? (a) hail falls from the sky (b) puddles dry in the sun (c) a snowman turns to water (d) a lake turns to ice
16. 16.Which of these is an example of condensation? (a) wet clothes dry outside (b) a lake turns to ice (c) puddles dry in the sun (d) drops on a cold glass
17. 17.☀️ What gives the heat that makes water evaporate from the sea? (a) the stars (b) the soil (c) the moon (d) the sun
18. 18.True or false: “wet clothes dry outside” is an example of evaporation. (a) False (b) True
19. 19.Which of these is water as a liquid? (a) river water (b) hailstones (c) frost (d) snow
20. 20.🔍 Which is the odd one out? (a) an icicle (b) river water (c) ice (d) hailstones
21. 21.True or false: “snow falls on mountains” is an example of precipitation. (a) True (b) False
22. 22.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the life cycle (b) the solar system (c) the food chain (d) the water cycle
23. 23.Which of these is water as a gas? (a) an icicle (b) dew (c) steam (d) river water
24. 24.🔍 Which is the odd one out? (a) sea water (b) raindrops (c) dew (d) frost
25. 25.🌊 Where is most of the water on Earth? (a) in the oceans (b) in wells (c) in clouds (d) in rivers
26. 26.True or false: “water turns into ice” is an example of evaporation. (a) True (b) False
27. 27.Which of these is water as a liquid? (a) steam (b) sea water (c) an icicle (d) hailstones
28. 28.🔍 Which is the odd one out? (a) ice (b) hailstones (c) snow (d) tap water
29. 29.Which of these is an example of evaporation? (a) wet clothes dry outside (b) drops on a cold glass (c) a lake turns to ice (d) snow falls on mountains
30. 30.Which of these is an example of precipitation? (a) a snowman turns to water (b) puddles dry in the sun (c) rain falls from clouds (d) ice turns into water
31. 31.🔄 Which change is this: a lake turns to ice? (a) melting (b) precipitation (c) evaporation (d) freezing
32. 32.Which of these is water as a solid? (a) water vapour (b) frost (c) sea water (d) raindrops
33. 33.Which of these is water as a liquid? (a) frost (b) hailstones (c) ice (d) dew
34. 34.Which of these is water as a gas? (a) water vapour (b) hailstones (c) raindrops (d) frost
35. 35.🔍 Which is the odd one out? (a) snow (b) ice (c) hailstones (d) steam
36. 36.True or false: “water turns into vapour” is an example of evaporation. (a) True (b) False
37. 37.True or false: “puddles dry in the sun” is an example of condensation. (a) True (b) False
38. 38.🧊💧♨️ Is “frost” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
39. 39.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
40. 40.Which of these is an example of evaporation? (a) water turns into ice (b) ice cream drips in sun (c) hail falls from the sky (d) water turns into vapour

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