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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 263 · 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.♨️ At sea level, pure water boils at how many degrees Celsius?
  2. 2.🧊💧♨️ Is “dew” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
  3. 3.🔍 Which is the odd one out? (a) hailstones (b) snow (c) an icicle (d) raindrops
  4. 4.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  5. 5.🔄 Which change is this: vapour turns into drops? (a) precipitation (b) evaporation (c) melting (d) condensation
  6. 6.🔍 Which is the odd one out? (a) an icicle (b) river water (c) frost (d) snow
  7. 7.🧊💧♨️ Is “raindrops” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  8. 8.Which of these is an example of evaporation? (a) wet clothes dry outside (b) drops on a cold glass (c) snow falls on mountains (d) ice cream drips in sun
  9. 9.🔍 Which is the odd one out? (a) sea water (b) tap water (c) dew (d) an icicle
  10. 10.☀️ What gives the heat that makes water evaporate from the sea? (a) the sun (b) the stars (c) the soil (d) the moon
  11. 11.Which of these is water as a liquid? (a) an icicle (b) raindrops (c) steam (d) snow
  12. 12.☁️ Clouds are made of tiny ___. (a) smoke puffs (b) bits of cotton (c) water droplets (d) grains of sand
  13. 13.True or false: “snow falls on mountains” is an example of condensation. (a) True (b) False
  14. 14.🔄 Which change is this: ice turns into water? (a) precipitation (b) evaporation (c) freezing (d) melting
  15. 15.Which of these is water as a gas? (a) raindrops (b) steam (c) sea water (d) an icicle
  16. 16.💧 In how many states can water be found (solid, liquid, gas)?
  17. 17.🔍 Which is the odd one out? (a) an icicle (b) snow (c) ice (d) water vapour
  18. 18.Which of these is water as a solid? (a) raindrops (b) dew (c) river water (d) ice
  19. 19.🔄 Which change is this: water turns into ice? (a) condensation (b) freezing (c) evaporation (d) melting
  20. 20.Which of these is water as a solid? (a) hailstones (b) sea water (c) water vapour (d) river water
  21. 21.🧊 Pure water freezes into ice at how many degrees Celsius?
  22. 22.True or false: “snow falls on mountains” is an example of precipitation. (a) False (b) True
  23. 23.🧊💧♨️ Is “tap water” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  24. 24.🔄 Which change is this: a lake turns to ice? (a) freezing (b) condensation (c) evaporation (d) precipitation
  25. 25.Which of these is an example of melting? (a) water turns into ice (b) clouds form in the sky (c) vapour turns into drops (d) ice turns into water
  26. 26.🔄 Which change is this: wet clothes dry outside? (a) condensation (b) precipitation (c) melting (d) evaporation
  27. 27.🌊 Where is most of the water on Earth? (a) in the oceans (b) in rivers (c) in wells (d) in clouds
  28. 28.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the food chain (b) the water cycle (c) the solar system (d) the life cycle
  29. 29.True or false: “a lake turns to ice” is an example of freezing. (a) True (b) False
  30. 30.🔄 Which change is this: clouds form in the sky? (a) condensation (b) evaporation (c) freezing (d) precipitation
  31. 31.🔄 Which change is this: water turns into vapour? (a) evaporation (b) condensation (c) freezing (d) precipitation
  32. 32.True or false: “water turns into ice” is an example of condensation. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) steam (b) sea water (c) raindrops (d) dew
  34. 34.Which of these is water as a liquid? (a) frost (b) an icicle (c) snow (d) dew
  35. 35.True or false: “water turns into vapour” is an example of freezing. (a) True (b) False
  36. 36.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
  37. 37.🔍 Which is the odd one out? (a) tap water (b) an icicle (c) ice (d) frost
  38. 38.Which of these is an example of precipitation? (a) water turns into ice (b) vapour turns into drops (c) clouds form in the sky (d) hail falls from the sky
  39. 39.🔄 Which change is this: drops on a cold glass? (a) condensation (b) precipitation (c) freezing (d) evaporation
  40. 40.True or false: “hail falls from the sky” is an example of condensation. (a) False (b) True

Answer key

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

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