← The water cycle lesson New set →

Class 4 EVS Worksheet: Water Cycle

EVS lesson 21: The water cycle · Set 656 · 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 change is this: hail falls from the sky? (a) evaporation (b) condensation (c) freezing (d) precipitation
  2. 2.True or false: “hail falls from the sky” is an example of precipitation. (a) True (b) False
  3. 3.♨️ At sea level, pure water boils at how many degrees Celsius?
  4. 4.Which of these is water as a gas? (a) dew (b) an icicle (c) sea water (d) steam
  5. 5.Which of these is an example of evaporation? (a) water turns into ice (b) clouds form in the sky (c) water turns into vapour (d) ice turns into water
  6. 6.Which of these is water as a liquid? (a) frost (b) raindrops (c) an icicle (d) snow
  7. 7.Which of these is an example of precipitation? (a) vapour turns into drops (b) hail falls from the sky (c) ice turns into water (d) a lake turns to ice
  8. 8.☀️ What gives the heat that makes water evaporate from the sea? (a) the sun (b) the stars (c) the moon (d) the soil
  9. 9.🔍 Which is the odd one out? (a) ice (b) river water (c) dew (d) sea water
  10. 10.🌊 Where is most of the water on Earth? (a) in wells (b) in clouds (c) in the oceans (d) in rivers
  11. 11.Which of these is an example of evaporation? (a) drops on a cold glass (b) clouds form in the sky (c) wet clothes dry outside (d) water turns into ice
  12. 12.🧊💧♨️ Is “snow” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  13. 13.🔄 Which change is this: ice cream drips in sun? (a) precipitation (b) melting (c) evaporation (d) condensation
  14. 14.True or false: “a snowman turns to water” is an example of precipitation. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) hailstones (b) ice (c) water vapour (d) frost
  16. 16.🔍 Which is the odd one out? (a) river water (b) dew (c) raindrops (d) steam
  17. 17.🧊💧♨️ Is “sea water” water as a solid, a liquid or a gas? (a) solid (b) gas (c) liquid
  18. 18.☁️ Clouds are made of tiny ___. (a) grains of sand (b) bits of cotton (c) smoke puffs (d) water droplets
  19. 19.🔄 Which change is this: puddles dry in the sun? (a) precipitation (b) condensation (c) evaporation (d) freezing
  20. 20.🔍 Which is the odd one out? (a) tap water (b) raindrops (c) frost (d) river water
  21. 21.Which of these is an example of melting? (a) ice turns into water (b) vapour turns into drops (c) a lake turns to ice (d) snow falls on mountains
  22. 22.🔄 Which change is this: vapour turns into drops? (a) precipitation (b) evaporation (c) freezing (d) condensation
  23. 23.Which of these is water as a liquid? (a) ice (b) water vapour (c) dew (d) steam
  24. 24.🧊💧♨️ Is “an icicle” water as a solid, a liquid or a gas? (a) gas (b) liquid (c) solid
  25. 25.Which of these is water as a liquid? (a) an icicle (b) frost (c) sea water (d) hailstones
  26. 26.True or false: “rain falls from clouds” is an example of precipitation. (a) True (b) False
  27. 27.🔍 Which is the odd one out? (a) hailstones (b) an icicle (c) raindrops (d) ice
  28. 28.Which of these is an example of freezing? (a) snow falls on mountains (b) vapour turns into drops (c) ice turns into water (d) water turns into ice
  29. 29.🧊 Pure water freezes into ice at how many degrees Celsius?
  30. 30.🔄 Which change is this: water turns into vapour? (a) melting (b) freezing (c) evaporation (d) precipitation
  31. 31.Which of these is an example of evaporation? (a) drops on a cold glass (b) vapour turns into drops (c) puddles dry in the sun (d) hail falls from the sky
  32. 32.Which of these is water as a gas? (a) water vapour (b) ice (c) dew (d) frost
  33. 33.🔄 Which change is this: a snowman turns to water? (a) freezing (b) condensation (c) evaporation (d) melting
  34. 34.🔄 What is the endless journey of water from the sea to the clouds and back called? (a) the food chain (b) the solar system (c) the life cycle (d) the water cycle
  35. 35.🔄 Which change is this: ice turns into water? (a) freezing (b) melting (c) evaporation (d) condensation
  36. 36.🔄 Which change is this: water turns into ice? (a) condensation (b) freezing (c) melting (d) evaporation
  37. 37.🧊💧♨️ Is “river water” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid
  38. 38.True or false: “puddles dry in the sun” is an example of melting. (a) False (b) True
  39. 39.True or false: “clouds form in the sky” is an example of precipitation. (a) False (b) True
  40. 40.🧊💧♨️ Is “water vapour” water as a solid, a liquid or a gas? (a) gas (b) solid (c) liquid

Answer key

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

Free evs lessons, practice and worksheets at talentjr.in/evs-worksheets