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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 789 · 40 questions
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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 change is this: ice cream drips in sun? (a) freezing (b) melting (c) evaporation (d) precipitation
  2. 2.Which of these is water as a solid? (a) an icicle (b) tap water (c) dew (d) steam
  3. 3.🔍 Which is the odd one out? (a) an icicle (b) water vapour (c) snow (d) ice
  4. 4.Which of these is water as a solid? (a) river water (b) sea water (c) frost (d) water vapour
  5. 5.Which of these is water as a solid? (a) tap water (b) river water (c) snow (d) raindrops
  6. 6.🔄 Which change is this: a snowman turns to water? (a) freezing (b) precipitation (c) evaporation (d) melting
  7. 7.Which of these is water as a liquid? (a) hailstones (b) dew (c) water vapour (d) ice
  8. 8.Which of these is an example of evaporation? (a) rain falls from clouds (b) puddles dry in the sun (c) vapour turns into drops (d) a lake turns to ice
  9. 9.☀️ What gives the heat that makes water evaporate from the sea? (a) the stars (b) the soil (c) the moon (d) the sun
  10. 10.🔍 Which is the odd one out? (a) raindrops (b) an icicle (c) hailstones (d) frost
  11. 11.Which of these is an example of evaporation? (a) drops on a cold glass (b) ice cream drips in sun (c) a snowman turns to water (d) water turns into vapour
  12. 12.Which of these is water as a liquid? (a) raindrops (b) water vapour (c) hailstones (d) an icicle
  13. 13.True or false: “water turns into vapour” is an example of melting. (a) False (b) True
  14. 14.🔄 Which change is this: vapour turns into drops? (a) condensation (b) freezing (c) melting (d) evaporation
  15. 15.🧊💧♨️ Is “hailstones” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  16. 16.🔄 Which change is this: ice turns into water? (a) condensation (b) melting (c) freezing (d) evaporation
  17. 17.True or false: “water turns into vapour” is an example of condensation. (a) True (b) False
  18. 18.True or false: “puddles dry in the sun” is an example of evaporation. (a) True (b) False
  19. 19.Which of these is an example of freezing? (a) wet clothes dry outside (b) ice cream drips in sun (c) puddles dry in the sun (d) a lake turns to ice
  20. 20.Which of these is an example of melting? (a) snow falls on mountains (b) ice cream drips in sun (c) vapour turns into drops (d) a lake turns to ice
  21. 21.True or false: “ice cream drips in sun” is an example of condensation. (a) True (b) False
  22. 22.Which of these is an example of condensation? (a) water turns into vapour (b) vapour turns into drops (c) wet clothes dry outside (d) water turns into ice
  23. 23.🧊💧♨️ Is “tap water” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  24. 24.Which of these is an example of condensation? (a) puddles dry in the sun (b) water turns into ice (c) ice cream drips in sun (d) clouds form in the sky
  25. 25.🔍 Which is the odd one out? (a) steam (b) raindrops (c) tap water (d) river water
  26. 26.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
  27. 27.🌊 Where is most of the water on Earth? (a) in the oceans (b) in rivers (c) in clouds (d) in wells
  28. 28.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  29. 29.🧊 Pure water freezes into ice at how many degrees Celsius?
  30. 30.Which of these is an example of precipitation? (a) a snowman turns to water (b) wet clothes dry outside (c) snow falls on mountains (d) drops on a cold glass
  31. 31.🧊💧♨️ Is “an icicle” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  32. 32.☁️ Clouds are made of tiny ___. (a) water droplets (b) bits of cotton (c) grains of sand (d) smoke puffs
  33. 33.Which of these is an example of precipitation? (a) puddles dry in the sun (b) water turns into vapour (c) ice cream drips in sun (d) rain falls from clouds
  34. 34.🧊💧♨️ Is “dew” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  35. 35.🔍 Which is the odd one out? (a) raindrops (b) tap water (c) river water (d) an icicle
  36. 36.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  37. 37.True or false: “water turns into vapour” is an example of precipitation. (a) True (b) False
  38. 38.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  39. 39.Which of these is an example of evaporation? (a) clouds form in the sky (b) rain falls from clouds (c) wet clothes dry outside (d) hail falls from the sky
  40. 40.True or false: “wet clothes dry outside” is an example of precipitation. (a) False (b) True

Answer key

  1. melting
  2. an icicle
  3. water vapour
  4. frost
  5. snow
  6. melting
  7. dew
  8. puddles dry in the sun
  9. the sun
  10. raindrops
  11. water turns into vapour
  12. raindrops
  13. False
  14. condensation
  15. solid
  16. melting
  17. False
  18. True
  19. a lake turns to ice
  20. ice cream drips in sun
  21. False
  22. vapour turns into drops
  23. liquid
  24. clouds form in the sky
  25. steam
  26. solid
  27. in the oceans
  28. gas
  29. 0
  30. snow falls on mountains
  31. solid
  32. water droplets
  33. rain falls from clouds
  34. liquid
  35. an icicle
  36. solid
  37. False
  38. liquid
  39. wet clothes dry outside
  40. False

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