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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 348 · 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: natural gas is a renewable source of energy. (a) True (b) False
  2. 2.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  3. 3.🧊 Pure water freezes into ice at how many degrees Celsius?
  4. 4.⚙️ Which simple machine is a steering wheel? (a) inclined plane (b) screw (c) wheel and axle (d) pulley
  5. 5.🔍 Which is the odd one out? (a) a paper sheet (b) nickel (c) a glass marble (d) a cotton cloth
  6. 6.🧊 What do we call ice turning into water? (a) boiling (b) freezing (c) melting (d) condensation
  7. 7.True or false: solar energy is a renewable source of energy. (a) False (b) True
  8. 8.🧪 Is water vapour a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
  9. 9.Which of these is a wedge? (a) a nutcracker (b) a crowbar (c) an axe (d) a jar lid
  10. 10.True or false: a steering wheel is an inclined plane. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) an iron pin (b) an iron bolt (c) a wooden spoon (d) an iron nail
  12. 12.⚙️ Which simple machine is a ramp? (a) inclined plane (b) lever (c) wheel and axle (d) pulley
  13. 13.Which of these is pulled by a magnet? (a) a wooden spoon (b) a gold ring (c) a paper sheet (d) an iron bolt
  14. 14.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  15. 15.True or false: wind energy is a renewable source of energy. (a) False (b) True
  16. 16.🌱 Which gas do green plants take in to make their food? (a) smoke (b) carbon dioxide (c) oxygen (d) steam
  17. 17.True or false: water power is a renewable source of energy. (a) False (b) True
  18. 18.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  19. 19.🔍 Which is the odd one out? (a) milk (b) vinegar (c) fruit juice (d) an iron rod
  20. 20.Which of these is a lever? (a) a playground slide (b) a flagpole (c) a crowbar (d) a knife
  21. 21.Which of these is a pulley? (a) a crowbar (b) a ramp (c) a flagpole (d) a nutcracker
  22. 22.True or false: a flagpole is a pulley. (a) True (b) False
  23. 23.🔍 Which is the odd one out? (a) a rubber band (b) a plastic ruler (c) an iron screw (d) a copper wire
  24. 24.Which of these is a lever? (a) a flagpole (b) a lift (c) a see-saw (d) an axe
  25. 25.Which of these is not pulled by a magnet? (a) cobalt (b) an iron bolt (c) nickel (d) a copper wire
  26. 26.Which of these is an inclined plane? (a) a lift (b) a ramp (c) a crowbar (d) a see-saw
  27. 27.⚙️ Which simple machine is a lift? (a) wedge (b) lever (c) wheel and axle (d) pulley
  28. 28.🧪 Is wood a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
  29. 29.🔍 Which is the odd one out? (a) air (b) oxygen (c) carbon dioxide (d) vinegar
  30. 30.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  31. 31.True or false: a steering wheel is a screw. (a) True (b) False
  32. 32.True or false: a knife is a screw. (a) True (b) False
  33. 33.True or false: a doorknob is a wheel and axle. (a) True (b) False
  34. 34.True or false: coal is a renewable source of energy. (a) True (b) False
  35. 35.True or false: a bottle opener is a wheel and axle. (a) True (b) False
  36. 36.True or false: a see-saw is a lever. (a) True (b) False
  37. 37.🔍 Which is the odd one out? (a) an iron nail (b) a paper sheet (c) an iron bolt (d) nickel
  38. 38.True or false: a crowbar is a pulley. (a) True (b) False
  39. 39.🧪 Is water a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
  40. 40.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) pulley (c) lever (d) wedge

Answer key

  1. False
  2. pulled by a magnet
  3. 0
  4. wheel and axle
  5. nickel
  6. melting
  7. True
  8. a gas
  9. an axe
  10. False
  11. a wooden spoon
  12. inclined plane
  13. an iron bolt
  14. not pulled by a magnet
  15. True
  16. carbon dioxide
  17. True
  18. pulled by a magnet
  19. an iron rod
  20. a crowbar
  21. a flagpole
  22. True
  23. an iron screw
  24. a see-saw
  25. a copper wire
  26. a ramp
  27. pulley
  28. a solid
  29. vinegar
  30. renewable
  31. False
  32. False
  33. True
  34. False
  35. False
  36. True
  37. a paper sheet
  38. False
  39. a liquid
  40. lever

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