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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 300 · 40 questions
TalentJR

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.

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

Answer key

  1. vapour turns into drops
  2. False
  3. False
  4. condensation
  5. ice
  6. gas
  7. water vapour
  8. dew
  9. liquid
  10. rain falls from clouds
  11. 100
  12. liquid
  13. clouds form in the sky
  14. dew
  15. False
  16. True
  17. True
  18. liquid
  19. an icicle
  20. river water
  21. solid
  22. True
  23. steam
  24. hail falls from the sky
  25. freezing
  26. melting
  27. in the oceans
  28. river water
  29. wet clothes dry outside
  30. freezing
  31. gas
  32. False
  33. 3
  34. the sun
  35. drops on a cold glass
  36. False
  37. liquid
  38. sea water
  39. precipitation
  40. raindrops

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