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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 568 · 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 “hailstones” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  2. 2.Which of these is water as a gas? (a) hailstones (b) dew (c) river water (d) water vapour
  3. 3.True or false: “a lake turns to ice” is an example of melting. (a) True (b) False
  4. 4.Which of these is water as a liquid? (a) water vapour (b) frost (c) tap water (d) ice
  5. 5.🔍 Which is the odd one out? (a) raindrops (b) sea water (c) water vapour (d) dew
  6. 6.Which of these is water as a solid? (a) raindrops (b) steam (c) snow (d) tap water
  7. 7.🔄 Which change is this: ice cream drips in sun? (a) evaporation (b) melting (c) freezing (d) condensation
  8. 8.♨️ At sea level, pure water boils at how many degrees Celsius?
  9. 9.🔄 Which change is this: puddles dry in the sun? (a) condensation (b) freezing (c) evaporation (d) melting
  10. 10.🔍 Which is the odd one out? (a) snow (b) ice (c) sea water (d) hailstones
  11. 11.🧊💧♨️ Is “an icicle” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  12. 12.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the water cycle (b) the food chain (c) the solar system (d) the life cycle
  13. 13.Which of these is water as a solid? (a) sea water (b) water vapour (c) raindrops (d) frost
  14. 14.Which of these is water as a solid? (a) raindrops (b) water vapour (c) sea water (d) an icicle
  15. 15.🧊💧♨️ Is “raindrops” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  16. 16.🔍 Which is the odd one out? (a) ice (b) river water (c) dew (d) raindrops
  17. 17.💧 In how many states can water be found (solid, liquid, gas)?
  18. 18.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
  19. 19.🔍 Which is the odd one out? (a) tap water (b) an icicle (c) raindrops (d) river water
  20. 20.🔍 Which is the odd one out? (a) an icicle (b) frost (c) dew (d) snow
  21. 21.Which of these is an example of melting? (a) water turns into vapour (b) vapour turns into drops (c) ice turns into water (d) drops on a cold glass
  22. 22.🔄 Which change is this: hail falls from the sky? (a) melting (b) freezing (c) precipitation (d) evaporation
  23. 23.True or false: “puddles dry in the sun” is an example of precipitation. (a) False (b) True
  24. 24.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  25. 25.True or false: “hail falls from the sky” is an example of condensation. (a) False (b) True
  26. 26.True or false: “ice cream drips in sun” is an example of precipitation. (a) True (b) False
  27. 27.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  28. 28.Which of these is water as a gas? (a) an icicle (b) ice (c) steam (d) raindrops
  29. 29.🔄 Which change is this: snow falls on mountains? (a) precipitation (b) melting (c) evaporation (d) condensation
  30. 30.Which of these is an example of precipitation? (a) ice cream drips in sun (b) snow falls on mountains (c) a lake turns to ice (d) ice turns into water
  31. 31.True or false: “vapour turns into drops” is an example of melting. (a) True (b) False
  32. 32.Which of these is water as a liquid? (a) an icicle (b) sea water (c) frost (d) ice
  33. 33.True or false: “wet clothes dry outside” is an example of evaporation. (a) True (b) False
  34. 34.🔄 Which change is this: water turns into vapour? (a) condensation (b) freezing (c) precipitation (d) evaporation
  35. 35.Which of these is an example of evaporation? (a) vapour turns into drops (b) a snowman turns to water (c) wet clothes dry outside (d) ice turns into water
  36. 36.🔄 Which change is this: a lake turns to ice? (a) evaporation (b) condensation (c) freezing (d) melting
  37. 37.🧊💧♨️ Is “frost” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  38. 38.True or false: “a snowman turns to water” is an example of melting. (a) True (b) False
  39. 39.🔄 Which change is this: water turns into ice? (a) freezing (b) evaporation (c) condensation (d) precipitation
  40. 40.Which of these is an example of freezing? (a) a lake turns to ice (b) drops on a cold glass (c) vapour turns into drops (d) puddles dry in the sun

Answer key

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

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