Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 608 · 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 an example of freezing? (a) water turns into ice (b) rain falls from clouds (c) wet clothes dry outside (d) snow falls on mountains
2. 2.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
3. 3.🧊💧♨️ Is “sea water” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
4. 4.Which of these is an example of condensation? (a) wet clothes dry outside (b) ice turns into water (c) vapour turns into drops (d) rain falls from clouds
5. 5.🧊 Pure water freezes into ice at how many degrees Celsius?
6. 6.💧 In how many states can water be found (solid, liquid, gas)?
7. 7.True or false: “ice cream drips in sun” is an example of freezing. (a) True (b) False
8. 8.♨️ At sea level, pure water boils at how many degrees Celsius?
9. 9.Which of these is water as a solid? (a) sea water (b) ice (c) steam (d) tap water
10. 10.🔄 Which change is this: rain falls from clouds? (a) precipitation (b) evaporation (c) melting (d) freezing
11. 11.🧊💧♨️ Is “an icicle” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
12. 12.True or false: “a snowman turns to water” is an example of melting. (a) True (b) False
13. 13.Which of these is an example of precipitation? (a) clouds form in the sky (b) drops on a cold glass (c) wet clothes dry outside (d) snow falls on mountains
14. 14.Which of these is an example of condensation? (a) clouds form in the sky (b) water turns into ice (c) rain falls from clouds (d) puddles dry in the sun
15. 15.🔄 Which change is this: puddles dry in the sun? (a) evaporation (b) precipitation (c) melting (d) condensation
16. 16.🔍 Which is the odd one out? (a) an icicle (b) tap water (c) sea water (d) river water
17. 17.🔍 Which is the odd one out? (a) ice (b) an icicle (c) snow (d) sea water
18. 18.Which of these is an example of freezing? (a) ice turns into water (b) vapour turns into drops (c) puddles dry in the sun (d) a lake turns to ice
19. 19.🔄 Which change is this: hail falls from the sky? (a) melting (b) evaporation (c) precipitation (d) freezing
20. 20.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
21. 21.🔍 Which is the odd one out? (a) snow (b) hailstones (c) tap water (d) frost
22. 22.Which of these is an example of precipitation? (a) clouds form in the sky (b) a lake turns to ice (c) hail falls from the sky (d) vapour turns into drops
23. 23.☁️ Clouds are made of tiny ___. (a) bits of cotton (b) water droplets (c) grains of sand (d) smoke puffs
24. 24.🌊 Where is most of the water on Earth? (a) in clouds (b) in the oceans (c) in rivers (d) in wells
25. 25.Which of these is water as a solid? (a) snow (b) raindrops (c) water vapour (d) sea water
26. 26.Which of these is water as a solid? (a) an icicle (b) river water (c) water vapour (d) tap water
27. 27.🔍 Which is the odd one out? (a) hailstones (b) raindrops (c) dew (d) tap water
28. 28.🔄 Which change is this: ice turns into water? (a) condensation (b) freezing (c) precipitation (d) melting
29. 29.🔍 Which is the odd one out? (a) river water (b) water vapour (c) raindrops (d) dew
30. 30.🔄 Which change is this: wet clothes dry outside? (a) freezing (b) melting (c) condensation (d) evaporation
31. 31.🔍 Which is the odd one out? (a) an icicle (b) ice (c) steam (d) hailstones
32. 32.🔄 Which change is this: water turns into vapour? (a) precipitation (b) freezing (c) evaporation (d) condensation
33. 33.🔄 Which change is this: water turns into ice? (a) precipitation (b) freezing (c) condensation (d) evaporation
34. 34.🔄 Which change is this: vapour turns into drops? (a) melting (b) condensation (c) evaporation (d) precipitation
35. 35.Which of these is water as a gas? (a) sea water (b) water vapour (c) dew (d) frost
36. 36.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the life cycle (b) the food chain (c) the solar system (d) the water cycle
37. 37.🔄 Which change is this: snow falls on mountains? (a) freezing (b) precipitation (c) melting (d) evaporation
38. 38.🔄 Which change is this: a lake turns to ice? (a) melting (b) evaporation (c) precipitation (d) freezing
39. 39.☀️ What gives the heat that makes water evaporate from the sea? (a) the stars (b) the soil (c) the moon (d) the sun
40. 40.Which of these is water as a solid? (a) tap water (b) hailstones (c) sea water (d) dew

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