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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 464 · 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.Which of these is an example of precipitation? (a) wet clothes dry outside (b) water turns into ice (c) rain falls from clouds (d) a snowman turns to water
  2. 2.🔍 Which is the odd one out? (a) an icicle (b) snow (c) tap water (d) frost
  3. 3.True or false: “a lake turns to ice” is an example of precipitation. (a) False (b) True
  4. 4.🧊💧♨️ Is “an icicle” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  5. 5.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  6. 6.🧊💧♨️ Is “frost” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  7. 7.Which of these is water as a solid? (a) dew (b) steam (c) raindrops (d) hailstones
  8. 8.Which of these is water as a gas? (a) water vapour (b) snow (c) raindrops (d) river water
  9. 9.Which of these is an example of freezing? (a) wet clothes dry outside (b) vapour turns into drops (c) ice turns into water (d) water turns into ice
  10. 10.True or false: “water turns into ice” is an example of freezing. (a) True (b) False
  11. 11.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the solar system (b) the food chain (c) the life cycle (d) the water cycle
  12. 12.True or false: “puddles dry in the sun” is an example of condensation. (a) False (b) True
  13. 13.True or false: “vapour turns into drops” is an example of precipitation. (a) False (b) True
  14. 14.Which of these is water as a liquid? (a) dew (b) ice (c) hailstones (d) frost
  15. 15.🔍 Which is the odd one out? (a) raindrops (b) hailstones (c) ice (d) frost
  16. 16.🔍 Which is the odd one out? (a) river water (b) dew (c) raindrops (d) steam
  17. 17.🔄 Which change is this: hail falls from the sky? (a) precipitation (b) melting (c) evaporation (d) freezing
  18. 18.🧊 Pure water freezes into ice at how many degrees Celsius?
  19. 19.Which of these is water as a liquid? (a) water vapour (b) frost (c) ice (d) raindrops
  20. 20.🌊 Where is most of the water on Earth? (a) in the oceans (b) in rivers (c) in clouds (d) in wells
  21. 21.Which of these is water as a solid? (a) raindrops (b) an icicle (c) sea water (d) tap water
  22. 22.Which of these is water as a solid? (a) water vapour (b) frost (c) tap water (d) raindrops
  23. 23.💧 In how many states can water be found (solid, liquid, gas)?
  24. 24.☁️ Clouds are made of tiny ___. (a) water droplets (b) grains of sand (c) smoke puffs (d) bits of cotton
  25. 25.True or false: “wet clothes dry outside” is an example of melting. (a) True (b) False
  26. 26.☀️ What gives the heat that makes water evaporate from the sea? (a) the sun (b) the moon (c) the soil (d) the stars
  27. 27.🔍 Which is the odd one out? (a) ice (b) hailstones (c) river water (d) an icicle
  28. 28.Which of these is water as a solid? (a) snow (b) tap water (c) dew (d) raindrops
  29. 29.True or false: “clouds form in the sky” is an example of condensation. (a) False (b) True
  30. 30.Which of these is an example of precipitation? (a) a snowman turns to water (b) water turns into ice (c) vapour turns into drops (d) snow falls on mountains
  31. 31.🔄 Which change is this: ice cream drips in sun? (a) freezing (b) melting (c) condensation (d) evaporation
  32. 32.True or false: “hail falls from the sky” is an example of evaporation. (a) True (b) False
  33. 33.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) liquid (b) solid (c) gas
  34. 34.Which of these is water as a solid? (a) steam (b) sea water (c) ice (d) raindrops
  35. 35.True or false: “wet clothes dry outside” is an example of evaporation. (a) False (b) True
  36. 36.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  37. 37.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  38. 38.Which of these is an example of melting? (a) vapour turns into drops (b) clouds form in the sky (c) snow falls on mountains (d) a snowman turns to water
  39. 39.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  40. 40.True or false: “rain falls from clouds” is an example of evaporation. (a) False (b) True

Answer key

  1. rain falls from clouds
  2. tap water
  3. False
  4. solid
  5. solid
  6. solid
  7. hailstones
  8. water vapour
  9. water turns into ice
  10. True
  11. the water cycle
  12. False
  13. False
  14. dew
  15. raindrops
  16. steam
  17. precipitation
  18. 0
  19. raindrops
  20. in the oceans
  21. an icicle
  22. frost
  23. 3
  24. water droplets
  25. False
  26. the sun
  27. river water
  28. snow
  29. True
  30. snow falls on mountains
  31. melting
  32. False
  33. gas
  34. ice
  35. True
  36. gas
  37. solid
  38. a snowman turns to water
  39. liquid
  40. False

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