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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 271 · 40 questions
TalentJR

Remember (Spot the science): Magnets: pull iron, nickel, cobalt; like poles push apart, unlike poles pull together; a freely hanging magnet points north–south. Simple machines: lever (see-saw, crowbar), pulley (flagpole), inclined plane (ramp, slide), wedge (knife, axe), wheel and axle (doorknob), screw (jar lid). Solids keep their shape, liquids flow, gases fill any space. Renewable: solar, wind, water, tidal energy. Non-renewable: coal, petrol, diesel, natural gas.

NameDateTime takenScore ___ / 40
  1. 1.True or false: a lift is a pulley. (a) False (b) True
  2. 2.Which of these is a liquid? (a) wood (b) ice (c) honey (d) steam
  3. 3.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  4. 4.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
  5. 5.🔍 Which is the odd one out? (a) an iron bolt (b) nickel (c) an iron nail (d) a copper wire
  6. 6.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
  7. 7.True or false: wind energy is a renewable source of energy. (a) True (b) False
  8. 8.♨️ At sea level, pure water boils at how many degrees Celsius?
  9. 9.🔍 Which is the odd one out? (a) water vapour (b) oxygen (c) steam (d) wood
  10. 10.🔍 Which is the odd one out? (a) a stone (b) an iron rod (c) vinegar (d) ice
  11. 11.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  12. 12.True or false: a see-saw is an inclined plane. (a) False (b) True
  13. 13.True or false: petrol is a renewable source of energy. (a) False (b) True
  14. 14.🔍 Which is the odd one out? (a) an iron bolt (b) an iron screw (c) nickel (d) aluminium foil
  15. 15.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
  16. 16.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
  17. 17.🔍 Which is the odd one out? (a) steam (b) an iron rod (c) water vapour (d) carbon dioxide
  18. 18.🔍 Which is the odd one out? (a) a wooden spoon (b) nickel (c) an iron screw (d) an iron nail
  19. 19.🔍 Which is the odd one out? (a) honey (b) carbon dioxide (c) steam (d) oxygen
  20. 20.🔍 Which is the odd one out? (a) an iron bolt (b) an iron pin (c) a rubber band (d) nickel
  21. 21.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  22. 22.⚙️ Which simple machine is an axe? (a) wheel and axle (b) screw (c) lever (d) wedge
  23. 23.🧲 How many poles does a magnet have?
  24. 24.True or false: a ramp is an inclined plane. (a) True (b) False
  25. 25.🌱 Which gas do green plants take in to make their food? (a) smoke (b) carbon dioxide (c) oxygen (d) steam
  26. 26.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  27. 27.⚙️ Which simple machine is a steering wheel? (a) wedge (b) screw (c) wheel and axle (d) lever
  28. 28.True or false: tidal energy is a renewable source of energy. (a) False (b) True
  29. 29.🧪 Is oxygen a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
  30. 30.Which of these is a gas? (a) a book (b) ice (c) water (d) carbon dioxide
  31. 31.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
  32. 32.⚙️ Which simple machine is a nutcracker? (a) lever (b) wheel and axle (c) wedge (d) inclined plane
  33. 33.🔍 Which is the odd one out? (a) a cotton cloth (b) a glass marble (c) a plastic ruler (d) an iron pin
  34. 34.Which of these is a liquid? (a) an iron rod (b) ice (c) water vapour (d) fruit juice
  35. 35.🔍 Which is the odd one out? (a) water (b) fruit juice (c) vinegar (d) ice
  36. 36.Which of these is a gas? (a) a book (b) wood (c) vinegar (d) oxygen
  37. 37.Which of these is not pulled by a magnet? (a) a gold ring (b) an iron nail (c) an iron screw (d) an iron bolt
  38. 38.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
  39. 39.🔍 Which is the odd one out? (a) an iron bolt (b) an iron pin (c) an iron screw (d) a plastic ruler
  40. 40.True or false: a knife is a wedge. (a) False (b) True

Answer key

  1. True
  2. honey
  3. renewable
  4. 6
  5. a copper wire
  6. False
  7. True
  8. 100
  9. wood
  10. vinegar
  11. non-renewable
  12. False
  13. False
  14. aluminium foil
  15. they pull together
  16. a gas
  17. an iron rod
  18. a wooden spoon
  19. honey
  20. a rubber band
  21. non-renewable
  22. wedge
  23. 2
  24. True
  25. carbon dioxide
  26. renewable
  27. wheel and axle
  28. True
  29. a gas
  30. carbon dioxide
  31. False
  32. lever
  33. an iron pin
  34. fruit juice
  35. ice
  36. oxygen
  37. a gold ring
  38. a solid
  39. a plastic ruler
  40. True

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