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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 78 · 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.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  2. 2.🌊 Where is most of the water on Earth? (a) in clouds (b) in the oceans (c) in rivers (d) in wells
  3. 3.Which of these is an example of precipitation? (a) vapour turns into drops (b) snow falls on mountains (c) puddles dry in the sun (d) ice cream drips in sun
  4. 4.🔍 Which is the odd one out? (a) steam (b) frost (c) ice (d) an icicle
  5. 5.True or false: “vapour turns into drops” is an example of freezing. (a) False (b) True
  6. 6.Which of these is water as a liquid? (a) frost (b) tap water (c) an icicle (d) water vapour
  7. 7.Which of these is water as a liquid? (a) hailstones (b) steam (c) ice (d) dew
  8. 8.🔄 Which change is this: a snowman turns to water? (a) precipitation (b) freezing (c) condensation (d) melting
  9. 9.🔄 Which change is this: ice cream drips in sun? (a) precipitation (b) condensation (c) freezing (d) melting
  10. 10.Which of these is an example of melting? (a) snow falls on mountains (b) water turns into ice (c) vapour turns into drops (d) ice cream drips in sun
  11. 11.Which of these is an example of freezing? (a) ice cream drips in sun (b) water turns into ice (c) water turns into vapour (d) ice turns into water
  12. 12.🧊💧♨️ Is “tap water” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  13. 13.♨️ At sea level, pure water boils at how many degrees Celsius?
  14. 14.Which of these is an example of freezing? (a) a lake turns to ice (b) vapour turns into drops (c) water turns into vapour (d) rain falls from clouds
  15. 15.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  16. 16.True or false: “wet clothes dry outside” is an example of evaporation. (a) False (b) True
  17. 17.🔄 Which change is this: hail falls from the sky? (a) precipitation (b) condensation (c) evaporation (d) freezing
  18. 18.🔄 Which change is this: drops on a cold glass? (a) precipitation (b) condensation (c) melting (d) evaporation
  19. 19.🔄 Which change is this: puddles dry in the sun? (a) freezing (b) condensation (c) evaporation (d) melting
  20. 20.💧 In how many states can water be found (solid, liquid, gas)?
  21. 21.True or false: “water turns into ice” is an example of freezing. (a) True (b) False
  22. 22.🔄 Which change is this: ice turns into water? (a) melting (b) freezing (c) condensation (d) evaporation
  23. 23.True or false: “snow falls on mountains” is an example of evaporation. (a) True (b) False
  24. 24.Which of these is water as a solid? (a) steam (b) snow (c) river water (d) sea water
  25. 25.🧊💧♨️ Is “hailstones” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  26. 26.Which of these is water as a liquid? (a) ice (b) water vapour (c) hailstones (d) river water
  27. 27.Which of these is water as a solid? (a) river water (b) frost (c) raindrops (d) steam
  28. 28.True or false: “rain falls from clouds” is an example of precipitation. (a) True (b) False
  29. 29.True or false: “ice turns into water” is an example of melting. (a) True (b) False
  30. 30.Which of these is water as a gas? (a) raindrops (b) steam (c) hailstones (d) an icicle
  31. 31.🔄 Which change is this: clouds form in the sky? (a) precipitation (b) melting (c) condensation (d) evaporation
  32. 32.🔄 Which change is this: snow falls on mountains? (a) evaporation (b) melting (c) condensation (d) precipitation
  33. 33.🔍 Which is the odd one out? (a) snow (b) hailstones (c) water vapour (d) an icicle
  34. 34.Which of these is water as a liquid? (a) steam (b) water vapour (c) hailstones (d) sea water
  35. 35.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the water cycle (b) the life cycle (c) the food chain (d) the solar system
  36. 36.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  37. 37.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  38. 38.☀️ What gives the heat that makes water evaporate from the sea? (a) the sun (b) the stars (c) the moon (d) the soil
  39. 39.Which of these is water as a solid? (a) sea water (b) an icicle (c) water vapour (d) raindrops
  40. 40.Which of these is an example of precipitation? (a) vapour turns into drops (b) puddles dry in the sun (c) drops on a cold glass (d) hail falls from the sky

Answer key

  1. gas
  2. in the oceans
  3. snow falls on mountains
  4. steam
  5. False
  6. tap water
  7. dew
  8. melting
  9. melting
  10. ice cream drips in sun
  11. water turns into ice
  12. liquid
  13. 100
  14. a lake turns to ice
  15. solid
  16. True
  17. precipitation
  18. condensation
  19. evaporation
  20. 3
  21. True
  22. melting
  23. False
  24. snow
  25. solid
  26. river water
  27. frost
  28. True
  29. True
  30. steam
  31. condensation
  32. precipitation
  33. water vapour
  34. sea water
  35. the water cycle
  36. gas
  37. solid
  38. the sun
  39. an icicle
  40. hail falls from the sky

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