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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 317 · 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) condensation (d) precipitation
  2. 2.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  3. 3.Which of these is water as a solid? (a) sea water (b) frost (c) raindrops (d) river water
  4. 4.Which of these is an example of freezing? (a) water turns into ice (b) clouds form in the sky (c) water turns into vapour (d) puddles dry in the sun
  5. 5.♨️ At sea level, pure water boils at how many degrees Celsius?
  6. 6.Which of these is water as a liquid? (a) ice (b) hailstones (c) raindrops (d) steam
  7. 7.🧊💧♨️ Is “tap water” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  8. 8.☀️ What gives the heat that makes water evaporate from the sea? (a) the moon (b) the sun (c) the soil (d) the stars
  9. 9.Which of these is water as a liquid? (a) tap water (b) steam (c) snow (d) an icicle
  10. 10.☁️ Clouds are made of tiny ___. (a) grains of sand (b) water droplets (c) bits of cotton (d) smoke puffs
  11. 11.🔄 Which change is this: snow falls on mountains? (a) freezing (b) precipitation (c) condensation (d) evaporation
  12. 12.Which of these is water as a liquid? (a) river water (b) an icicle (c) ice (d) steam
  13. 13.🧊 Pure water freezes into ice at how many degrees Celsius?
  14. 14.🔄 Which change is this: hail falls from the sky? (a) melting (b) condensation (c) precipitation (d) freezing
  15. 15.Which of these is an example of evaporation? (a) snow falls on mountains (b) wet clothes dry outside (c) vapour turns into drops (d) ice cream drips in sun
  16. 16.🧊💧♨️ Is “dew” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  17. 17.Which of these is water as a gas? (a) frost (b) snow (c) steam (d) tap water
  18. 18.Which of these is water as a solid? (a) river water (b) an icicle (c) sea water (d) dew
  19. 19.🔍 Which is the odd one out? (a) steam (b) hailstones (c) an icicle (d) frost
  20. 20.🔍 Which is the odd one out? (a) snow (b) raindrops (c) ice (d) an icicle
  21. 21.Which of these is water as a solid? (a) sea water (b) tap water (c) hailstones (d) river water
  22. 22.Which of these is an example of condensation? (a) wet clothes dry outside (b) drops on a cold glass (c) ice turns into water (d) rain falls from clouds
  23. 23.True or false: “vapour turns into drops” is an example of condensation. (a) True (b) False
  24. 24.True or false: “hail falls from the sky” is an example of freezing. (a) False (b) True
  25. 25.🔍 Which is the odd one out? (a) ice (b) sea water (c) snow (d) frost
  26. 26.True or false: “water turns into ice” is an example of condensation. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) river water (b) hailstones (c) snow (d) an icicle
  28. 28.Which of these is water as a gas? (a) sea water (b) water vapour (c) raindrops (d) snow
  29. 29.🧊💧♨️ Is “hailstones” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
  30. 30.🧊💧♨️ Is “raindrops” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  31. 31.💧 In how many states can water be found (solid, liquid, gas)?
  32. 32.Which of these is water as a liquid? (a) an icicle (b) snow (c) water vapour (d) sea water
  33. 33.True or false: “wet clothes dry outside” is an example of evaporation. (a) False (b) True
  34. 34.Which of these is an example of precipitation? (a) clouds form in the sky (b) wet clothes dry outside (c) water turns into vapour (d) rain falls from clouds
  35. 35.Which of these is an example of melting? (a) puddles dry in the sun (b) vapour turns into drops (c) ice turns into water (d) a lake turns to ice
  36. 36.Which of these is an example of precipitation? (a) a lake turns to ice (b) vapour turns into drops (c) hail falls from the sky (d) ice turns into water
  37. 37.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the life cycle (b) the solar system (c) the water cycle (d) the food chain
  38. 38.🔄 Which change is this: drops on a cold glass? (a) freezing (b) melting (c) evaporation (d) condensation
  39. 39.🔍 Which is the odd one out? (a) water vapour (b) snow (c) ice (d) an icicle
  40. 40.🔄 Which change is this: a lake turns to ice? (a) precipitation (b) melting (c) condensation (d) freezing

Answer key

  1. melting
  2. gas
  3. frost
  4. water turns into ice
  5. 100
  6. raindrops
  7. liquid
  8. the sun
  9. tap water
  10. water droplets
  11. precipitation
  12. river water
  13. 0
  14. precipitation
  15. wet clothes dry outside
  16. liquid
  17. steam
  18. an icicle
  19. steam
  20. raindrops
  21. hailstones
  22. drops on a cold glass
  23. True
  24. False
  25. sea water
  26. False
  27. river water
  28. water vapour
  29. solid
  30. liquid
  31. 3
  32. sea water
  33. True
  34. rain falls from clouds
  35. ice turns into water
  36. hail falls from the sky
  37. the water cycle
  38. condensation
  39. water vapour
  40. freezing

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