Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 188 · 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) river water (b) an icicle (c) frost (d) hailstones
2. 2.Which of these is water as a liquid? (a) ice (b) sea water (c) hailstones (d) snow
3. 3.Which of these is water as a liquid? (a) water vapour (b) snow (c) tap water (d) hailstones
4. 4.🧊💧♨️ Is “sea water” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
5. 5.♨️ At sea level, pure water boils at how many degrees Celsius?
6. 6.Which of these is an example of melting? (a) a lake turns to ice (b) puddles dry in the sun (c) vapour turns into drops (d) ice cream drips in sun
7. 7.🌊 Where is most of the water on Earth? (a) in rivers (b) in the oceans (c) in clouds (d) in wells
8. 8.🧊 Pure water freezes into ice at how many degrees Celsius?
9. 9.Which of these is an example of freezing? (a) snow falls on mountains (b) water turns into ice (c) wet clothes dry outside (d) clouds form in the sky
10. 10.🧊💧♨️ Is “raindrops” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
11. 11.True or false: “water turns into ice” is an example of precipitation. (a) False (b) True
12. 12.🧊💧♨️ Is “dew” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
13. 13.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
14. 14.Which of these is an example of melting? (a) wet clothes dry outside (b) a lake turns to ice (c) vapour turns into drops (d) a snowman turns to water
15. 15.Which of these is an example of evaporation? (a) snow falls on mountains (b) wet clothes dry outside (c) clouds form in the sky (d) ice cream drips in sun
16. 16.Which of these is water as a gas? (a) raindrops (b) snow (c) hailstones (d) water vapour
17. 17.☀️ What gives the heat that makes water evaporate from the sea? (a) the soil (b) the moon (c) the stars (d) the sun
18. 18.True or false: “a lake turns to ice” is an example of evaporation. (a) True (b) False
19. 19.True or false: “wet clothes dry outside” is an example of evaporation. (a) True (b) False
20. 20.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the food chain (b) the life cycle (c) the water cycle (d) the solar system
21. 21.Which of these is an example of precipitation? (a) puddles dry in the sun (b) drops on a cold glass (c) snow falls on mountains (d) a snowman turns to water
22. 22.🔄 Which change is this: vapour turns into drops? (a) condensation (b) evaporation (c) melting (d) freezing
23. 23.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
24. 24.Which of these is water as a gas? (a) hailstones (b) raindrops (c) steam (d) snow
25. 25.Which of these is water as a liquid? (a) dew (b) hailstones (c) frost (d) ice
26. 26.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
27. 27.🔍 Which is the odd one out? (a) an icicle (b) hailstones (c) frost (d) dew
28. 28.True or false: “water turns into ice” is an example of condensation. (a) False (b) True
29. 29.🔍 Which is the odd one out? (a) hailstones (b) raindrops (c) river water (d) tap water
30. 30.🔍 Which is the odd one out? (a) frost (b) tap water (c) dew (d) raindrops
31. 31.🔄 Which change is this: clouds form in the sky? (a) evaporation (b) melting (c) freezing (d) condensation
32. 32.💧 In how many states can water be found (solid, liquid, gas)?
33. 33.Which of these is water as a liquid? (a) water vapour (b) river water (c) steam (d) snow
34. 34.Which of these is an example of melting? (a) water turns into ice (b) rain falls from clouds (c) puddles dry in the sun (d) ice turns into water
35. 35.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
36. 36.Which of these is water as a solid? (a) hailstones (b) tap water (c) steam (d) river water
37. 37.Which of these is water as a solid? (a) raindrops (b) river water (c) tap water (d) ice
38. 38.🔍 Which is the odd one out? (a) dew (b) sea water (c) raindrops (d) steam
39. 39.🔄 Which change is this: puddles dry in the sun? (a) condensation (b) precipitation (c) evaporation (d) freezing
40. 40.True or false: “ice turns into water” is an example of melting. (a) True (b) False

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