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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 593 · 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.True or false: “water turns into ice” is an example of melting. (a) False (b) True
  2. 2.☀️ What gives the heat that makes water evaporate from the sea? (a) the sun (b) the moon (c) the soil (d) the stars
  3. 3.Which of these is an example of precipitation? (a) wet clothes dry outside (b) ice cream drips in sun (c) hail falls from the sky (d) water turns into vapour
  4. 4.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  5. 5.🔍 Which is the odd one out? (a) sea water (b) tap water (c) water vapour (d) raindrops
  6. 6.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  7. 7.Which of these is an example of melting? (a) puddles dry in the sun (b) ice turns into water (c) snow falls on mountains (d) clouds form in the sky
  8. 8.💧 In how many states can water be found (solid, liquid, gas)?
  9. 9.🧊💧♨️ Is “dew” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  10. 10.Which of these is an example of precipitation? (a) ice cream drips in sun (b) wet clothes dry outside (c) snow falls on mountains (d) puddles dry in the sun
  11. 11.🧊 Pure water freezes into ice at how many degrees Celsius?
  12. 12.🧊💧♨️ Is “sea water” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  13. 13.True or false: “puddles dry in the sun” is an example of evaporation. (a) True (b) False
  14. 14.🔍 Which is the odd one out? (a) raindrops (b) ice (c) frost (d) an icicle
  15. 15.Which of these is an example of evaporation? (a) a snowman turns to water (b) vapour turns into drops (c) drops on a cold glass (d) puddles dry in the sun
  16. 16.🔍 Which is the odd one out? (a) frost (b) hailstones (c) ice (d) dew
  17. 17.Which of these is water as a gas? (a) river water (b) steam (c) ice (d) hailstones
  18. 18.Which of these is an example of condensation? (a) water turns into vapour (b) water turns into ice (c) vapour turns into drops (d) a lake turns to ice
  19. 19.🔄 Which change is this: wet clothes dry outside? (a) freezing (b) melting (c) condensation (d) evaporation
  20. 20.Which of these is water as a gas? (a) water vapour (b) frost (c) dew (d) an icicle
  21. 21.True or false: “ice turns into water” is an example of condensation. (a) False (b) True
  22. 22.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  23. 23.True or false: “ice turns into water” is an example of melting. (a) False (b) True
  24. 24.☁️ Clouds are made of tiny ___. (a) bits of cotton (b) grains of sand (c) smoke puffs (d) water droplets
  25. 25.Which of these is an example of evaporation? (a) vapour turns into drops (b) hail falls from the sky (c) clouds form in the sky (d) wet clothes dry outside
  26. 26.True or false: “hail falls from the sky” is an example of evaporation. (a) True (b) False
  27. 27.Which of these is water as a liquid? (a) river water (b) steam (c) an icicle (d) ice
  28. 28.Which of these is water as a solid? (a) river water (b) hailstones (c) tap water (d) dew
  29. 29.🔍 Which is the odd one out? (a) an icicle (b) snow (c) frost (d) steam
  30. 30.♨️ At sea level, pure water boils at how many degrees Celsius?
  31. 31.True or false: “vapour turns into drops” is an example of evaporation. (a) True (b) False
  32. 32.True or false: “snow falls on mountains” is an example of evaporation. (a) True (b) False
  33. 33.True or false: “ice turns into water” is an example of freezing. (a) True (b) False
  34. 34.🔄 Which change is this: ice turns into water? (a) melting (b) freezing (c) evaporation (d) precipitation
  35. 35.Which of these is water as a solid? (a) sea water (b) dew (c) frost (d) tap water
  36. 36.True or false: “water turns into ice” is an example of condensation. (a) True (b) False
  37. 37.True or false: “wet clothes dry outside” is an example of precipitation. (a) True (b) False
  38. 38.Which of these is water as a solid? (a) dew (b) tap water (c) sea water (d) ice
  39. 39.🔄 Which change is this: puddles dry in the sun? (a) condensation (b) evaporation (c) precipitation (d) freezing
  40. 40.🔍 Which is the odd one out? (a) tap water (b) hailstones (c) raindrops (d) dew

Answer key

  1. False
  2. the sun
  3. hail falls from the sky
  4. gas
  5. water vapour
  6. liquid
  7. ice turns into water
  8. 3
  9. liquid
  10. snow falls on mountains
  11. 0
  12. liquid
  13. True
  14. raindrops
  15. puddles dry in the sun
  16. dew
  17. steam
  18. vapour turns into drops
  19. evaporation
  20. water vapour
  21. False
  22. gas
  23. True
  24. water droplets
  25. wet clothes dry outside
  26. False
  27. river water
  28. hailstones
  29. steam
  30. 100
  31. False
  32. False
  33. False
  34. melting
  35. frost
  36. False
  37. False
  38. ice
  39. evaporation
  40. hailstones

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