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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 448 · 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 nutcracker is a lever. (a) False (b) True
  2. 2.Which of these is an inclined plane? (a) a playground slide (b) an axe (c) a knife (d) a crowbar
  3. 3.Which of these is a lever? (a) an axe (b) a lift (c) a playground slide (d) a nutcracker
  4. 4.True or false: water power is a non-renewable source of energy. (a) False (b) True
  5. 5.🧊 Pure water freezes into ice at how many degrees Celsius?
  6. 6.⚙️ Which simple machine is a see-saw? (a) wedge (b) lever (c) wheel and axle (d) pulley
  7. 7.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  8. 8.🔍 Which is the odd one out? (a) an iron pin (b) a plastic ruler (c) a gold ring (d) a cotton cloth
  9. 9.Which of these is a solid? (a) water (b) air (c) an iron rod (d) carbon dioxide
  10. 10.🌿 Which gas do green plants give out in sunlight? (a) oxygen (b) smoke (c) carbon dioxide (d) steam
  11. 11.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  12. 12.Which of these is a wedge? (a) a knife (b) a nutcracker (c) a see-saw (d) a flagpole
  13. 13.True or false: water power is a renewable source of energy. (a) True (b) False
  14. 14.Which of these is pulled by a magnet? (a) aluminium foil (b) an iron pin (c) a paper sheet (d) a plastic ruler
  15. 15.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  16. 16.Which of these is not pulled by a magnet? (a) an iron screw (b) cobalt (c) an iron nail (d) a glass marble
  17. 17.🧪 Is fruit juice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
  18. 18.🔍 Which is the odd one out? (a) a paper sheet (b) aluminium foil (c) a copper wire (d) cobalt
  19. 19.True or false: a bottle opener is a lever. (a) True (b) False
  20. 20.☀️ What do solar panels use to make electricity? (a) coal (b) sunlight (c) petrol (d) moonlight
  21. 21.♨️ At sea level, pure water boils at how many degrees Celsius?
  22. 22.🔍 Which is the odd one out? (a) an iron pin (b) an iron screw (c) a plastic ruler (d) an iron bolt
  23. 23.🔍 Which is the odd one out? (a) an iron screw (b) an iron nail (c) cobalt (d) a gold ring
  24. 24.🔍 Which is the odd one out? (a) a stone (b) an iron rod (c) wood (d) water vapour
  25. 25.Which of these is a liquid? (a) carbon dioxide (b) oxygen (c) water (d) air
  26. 26.True or false: diesel is a non-renewable source of energy. (a) True (b) False
  27. 27.True or false: diesel is a renewable source of energy. (a) True (b) False
  28. 28.Which of these is pulled by a magnet? (a) a rubber band (b) an iron bolt (c) a wooden spoon (d) a gold ring
  29. 29.Which of these is a pulley? (a) a nutcracker (b) an axe (c) a flagpole (d) a playground slide
  30. 30.⚙️ Which simple machine is an axe? (a) wedge (b) screw (c) inclined plane (d) lever
  31. 31.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
  32. 32.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) smoke (c) steam (d) oxygen
  33. 33.Which of these is a wheel and axle? (a) a doorknob (b) a knife (c) a flagpole (d) a nutcracker
  34. 34.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  35. 35.True or false: wind energy is a renewable source of energy. (a) True (b) False
  36. 36.Which of these is pulled by a magnet? (a) an iron screw (b) a cotton cloth (c) a paper sheet (d) a plastic ruler
  37. 37.⚙️ Which simple machine is a jar lid? (a) inclined plane (b) screw (c) wheel and axle (d) wedge
  38. 38.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  39. 39.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) north and south (c) at the Sun (d) up and down
  40. 40.Which of these is not pulled by a magnet? (a) an iron nail (b) a plastic ruler (c) an iron bolt (d) an iron pin

Answer key

  1. True
  2. a playground slide
  3. a nutcracker
  4. False
  5. 0
  6. lever
  7. not pulled by a magnet
  8. an iron pin
  9. an iron rod
  10. oxygen
  11. non-renewable
  12. a knife
  13. True
  14. an iron pin
  15. non-renewable
  16. a glass marble
  17. a liquid
  18. cobalt
  19. True
  20. sunlight
  21. 100
  22. a plastic ruler
  23. a gold ring
  24. water vapour
  25. water
  26. True
  27. False
  28. an iron bolt
  29. a flagpole
  30. wedge
  31. a solid
  32. carbon dioxide
  33. a doorknob
  34. not pulled by a magnet
  35. True
  36. an iron screw
  37. screw
  38. non-renewable
  39. north and south
  40. a plastic ruler

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