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Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 157 · 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 evaporation? (a) a lake turns to ice (b) snow falls on mountains (c) wet clothes dry outside (d) clouds form in the sky
  2. 2.🧊💧♨️ Is “steam” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  3. 3.🌊 Where is most of the water on Earth? (a) in rivers (b) in clouds (c) in wells (d) in the oceans
  4. 4.💧 In how many states can water be found (solid, liquid, gas)?
  5. 5.True or false: “puddles dry in the sun” is an example of evaporation. (a) False (b) True
  6. 6.True or false: “ice turns into water” is an example of melting. (a) False (b) True
  7. 7.🔄 Which change is this: ice turns into water? (a) evaporation (b) freezing (c) precipitation (d) melting
  8. 8.Which of these is water as a gas? (a) ice (b) frost (c) steam (d) an icicle
  9. 9.♨️ At sea level, pure water boils at how many degrees Celsius?
  10. 10.Which of these is water as a liquid? (a) an icicle (b) raindrops (c) ice (d) frost
  11. 11.Which of these is water as a gas? (a) water vapour (b) dew (c) sea water (d) frost
  12. 12.🧊💧♨️ Is “ice” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  13. 13.Which of these is water as a solid? (a) steam (b) sea water (c) an icicle (d) dew
  14. 14.🔍 Which is the odd one out? (a) sea water (b) river water (c) frost (d) dew
  15. 15.☁️ Clouds are made of tiny ___. (a) bits of cotton (b) smoke puffs (c) water droplets (d) grains of sand
  16. 16.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  17. 17.Which of these is water as a solid? (a) ice (b) river water (c) water vapour (d) dew
  18. 18.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the water cycle (b) the life cycle (c) the food chain (d) the solar system
  19. 19.Which of these is water as a liquid? (a) snow (b) steam (c) river water (d) ice
  20. 20.Which of these is water as a liquid? (a) sea water (b) hailstones (c) water vapour (d) steam
  21. 21.Which of these is an example of melting? (a) wet clothes dry outside (b) a snowman turns to water (c) water turns into ice (d) hail falls from the sky
  22. 22.🔄 Which change is this: snow falls on mountains? (a) freezing (b) evaporation (c) melting (d) precipitation
  23. 23.🔍 Which is the odd one out? (a) hailstones (b) sea water (c) river water (d) raindrops
  24. 24.🔍 Which is the odd one out? (a) dew (b) sea water (c) river water (d) snow
  25. 25.Which of these is an example of condensation? (a) ice turns into water (b) snow falls on mountains (c) hail falls from the sky (d) clouds form in the sky
  26. 26.True or false: “water turns into ice” is an example of precipitation. (a) False (b) True
  27. 27.🔍 Which is the odd one out? (a) an icicle (b) hailstones (c) raindrops (d) snow
  28. 28.🧊💧♨️ Is “hailstones” water as a solid, a liquid or a gas? (a) liquid (b) gas (c) solid
  29. 29.🧊💧♨️ Is “raindrops” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  30. 30.🧊 Pure water freezes into ice at how many degrees Celsius?
  31. 31.🔄 Which change is this: water turns into vapour? (a) evaporation (b) condensation (c) melting (d) freezing
  32. 32.Which of these is an example of precipitation? (a) water turns into ice (b) snow falls on mountains (c) puddles dry in the sun (d) clouds form in the sky
  33. 33.🔍 Which is the odd one out? (a) dew (b) raindrops (c) river water (d) steam
  34. 34.🔄 Which change is this: vapour turns into drops? (a) freezing (b) evaporation (c) precipitation (d) condensation
  35. 35.🧊💧♨️ Is “dew” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  36. 36.🔍 Which is the odd one out? (a) hailstones (b) an icicle (c) snow (d) river water
  37. 37.🔄 Which change is this: puddles dry in the sun? (a) melting (b) freezing (c) condensation (d) evaporation
  38. 38.Which of these is an example of condensation? (a) vapour turns into drops (b) rain falls from clouds (c) water turns into vapour (d) wet clothes dry outside
  39. 39.🧊💧♨️ Is “sea water” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas
  40. 40.🧊💧♨️ Is “an icicle” water as a solid, a liquid or a gas? (a) solid (b) liquid (c) gas

Answer key

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

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