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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 535 · 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.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  2. 2.Which of these is an example of precipitation? (a) a lake turns to ice (b) snow falls on mountains (c) water turns into vapour (d) a snowman turns to water
  3. 3.🧊💧♨️ Is “frost” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  4. 4.🔄 Which change is this: wet clothes dry outside? (a) melting (b) precipitation (c) condensation (d) evaporation
  5. 5.Which of these is an example of evaporation? (a) puddles dry in the sun (b) ice turns into water (c) a lake turns to ice (d) clouds form in the sky
  6. 6.Which of these is water as a liquid? (a) snow (b) tap water (c) steam (d) an icicle
  7. 7.☀️ What gives the heat that makes water evaporate from the sea? (a) the moon (b) the sun (c) the soil (d) the stars
  8. 8.💧 In how many states can water be found (solid, liquid, gas)?
  9. 9.☁️ Clouds are made of tiny ___. (a) smoke puffs (b) grains of sand (c) bits of cotton (d) water droplets
  10. 10.Which of these is an example of precipitation? (a) a lake turns to ice (b) drops on a cold glass (c) rain falls from clouds (d) water turns into vapour
  11. 11.Which of these is an example of melting? (a) puddles dry in the sun (b) drops on a cold glass (c) ice cream drips in sun (d) water turns into ice
  12. 12.🔄 Which change is this: snow falls on mountains? (a) melting (b) freezing (c) precipitation (d) evaporation
  13. 13.🔍 Which is the odd one out? (a) an icicle (b) frost (c) dew (d) hailstones
  14. 14.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  15. 15.🧊 Pure water freezes into ice at how many degrees Celsius?
  16. 16.Which of these is water as a gas? (a) an icicle (b) ice (c) steam (d) frost
  17. 17.🔄 Which change is this: water turns into vapour? (a) condensation (b) freezing (c) melting (d) evaporation
  18. 18.🧊💧♨️ Is “hailstones” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  19. 19.Which of these is water as a liquid? (a) steam (b) raindrops (c) snow (d) hailstones
  20. 20.Which of these is water as a solid? (a) sea water (b) dew (c) snow (d) steam
  21. 21.Which of these is water as a liquid? (a) steam (b) water vapour (c) dew (d) ice
  22. 22.Which of these is an example of freezing? (a) ice cream drips in sun (b) rain falls from clouds (c) vapour turns into drops (d) a lake turns to ice
  23. 23.🧊💧♨️ Is “raindrops” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  24. 24.True or false: “ice turns into water” is an example of melting. (a) False (b) True
  25. 25.🔄 Which change is this: puddles dry in the sun? (a) condensation (b) precipitation (c) melting (d) evaporation
  26. 26.🔍 Which is the odd one out? (a) an icicle (b) snow (c) steam (d) hailstones
  27. 27.🔍 Which is the odd one out? (a) snow (b) raindrops (c) sea water (d) dew
  28. 28.🔄 Which change is this: hail falls from the sky? (a) precipitation (b) evaporation (c) melting (d) condensation
  29. 29.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  30. 30.Which of these is an example of evaporation? (a) ice cream drips in sun (b) ice turns into water (c) wet clothes dry outside (d) clouds form in the sky
  31. 31.Which of these is water as a liquid? (a) an icicle (b) ice (c) sea water (d) hailstones
  32. 32.Which of these is water as a solid? (a) dew (b) raindrops (c) river water (d) ice
  33. 33.Which of these is water as a gas? (a) water vapour (b) frost (c) snow (d) river water
  34. 34.True or false: “wet clothes dry outside” is an example of evaporation. (a) False (b) True
  35. 35.Which of these is an example of freezing? (a) snow falls on mountains (b) a snowman turns to water (c) ice cream drips in sun (d) water turns into ice
  36. 36.Which of these is an example of melting? (a) vapour turns into drops (b) a snowman turns to water (c) water turns into ice (d) water turns into vapour
  37. 37.♨️ At sea level, pure water boils at how many degrees Celsius?
  38. 38.Which of these is an example of condensation? (a) ice turns into water (b) a lake turns to ice (c) vapour turns into drops (d) wet clothes dry outside
  39. 39.🔍 Which is the odd one out? (a) water vapour (b) ice (c) an icicle (d) hailstones
  40. 40.True or false: “snow falls on mountains” is an example of precipitation. (a) False (b) True

Answer key

  1. solid
  2. snow falls on mountains
  3. solid
  4. evaporation
  5. puddles dry in the sun
  6. tap water
  7. the sun
  8. 3
  9. water droplets
  10. rain falls from clouds
  11. ice cream drips in sun
  12. precipitation
  13. dew
  14. gas
  15. 0
  16. steam
  17. evaporation
  18. solid
  19. raindrops
  20. snow
  21. dew
  22. a lake turns to ice
  23. liquid
  24. True
  25. evaporation
  26. steam
  27. snow
  28. precipitation
  29. gas
  30. wet clothes dry outside
  31. sea water
  32. ice
  33. water vapour
  34. True
  35. water turns into ice
  36. a snowman turns to water
  37. 100
  38. vapour turns into drops
  39. water vapour
  40. True

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