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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 52 · 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.🔍 Which is the odd one out? (a) aluminium foil (b) a plastic ruler (c) a copper wire (d) cobalt
  2. 2.🔍 Which is the odd one out? (a) an iron nail (b) an iron screw (c) a plastic ruler (d) an iron bolt
  3. 3.⚙️ Which simple machine is a jar lid? (a) wheel and axle (b) lever (c) screw (d) pulley
  4. 4.Which of these is pulled by a magnet? (a) a plastic ruler (b) a wooden spoon (c) a paper sheet (d) nickel
  5. 5.Which of these is a wedge? (a) an axe (b) a crowbar (c) a steering wheel (d) a see-saw
  6. 6.Which of these is a solid? (a) steam (b) a stone (c) carbon dioxide (d) water vapour
  7. 7.⚙️ Which simple machine is a flagpole? (a) screw (b) pulley (c) inclined plane (d) lever
  8. 8.Which of these is a liquid? (a) water (b) a brick (c) air (d) water vapour
  9. 9.🔍 Which is the odd one out? (a) a cotton cloth (b) a glass marble (c) nickel (d) a plastic ruler
  10. 10.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron screw (c) a plastic ruler (d) a cotton cloth
  11. 11.☀️ What do solar panels use to make electricity? (a) sunlight (b) petrol (c) moonlight (d) coal
  12. 12.🔍 Which is the odd one out? (a) a gold ring (b) cobalt (c) an iron nail (d) an iron screw
  13. 13.♨️ At sea level, pure water boils at how many degrees Celsius?
  14. 14.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  15. 15.Which of these is a screw? (a) a lift (b) a jar lid (c) a doorknob (d) a ramp
  16. 16.🧲 How many poles does a magnet have?
  17. 17.Which of these is pulled by a magnet? (a) a cotton cloth (b) a wooden spoon (c) aluminium foil (d) an iron bolt
  18. 18.🧊 Pure water freezes into ice at how many degrees Celsius?
  19. 19.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they push apart (c) they melt (d) they turn blue
  20. 20.True or false: coal is a renewable source of energy. (a) True (b) False
  21. 21.Which of these is a lever? (a) a knife (b) a see-saw (c) a doorknob (d) an axe
  22. 22.True or false: a bottle opener is a lever. (a) True (b) False
  23. 23.🧪 Is water vapour a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
  24. 24.🌿 Which gas do green plants give out in sunlight? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
  25. 25.Which of these is a pulley? (a) a jar lid (b) a nutcracker (c) a knife (d) a flagpole
  26. 26.⚙️ Which simple machine is a ramp? (a) screw (b) inclined plane (c) lever (d) wheel and axle
  27. 27.🔍 Which is the odd one out? (a) air (b) carbon dioxide (c) vinegar (d) steam
  28. 28.Which of these is pulled by a magnet? (a) a glass marble (b) an iron nail (c) a rubber band (d) a gold ring
  29. 29.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  30. 30.Which of these is pulled by a magnet? (a) a wooden spoon (b) a copper wire (c) an iron pin (d) a glass marble
  31. 31.🔍 Which is the odd one out? (a) an iron pin (b) nickel (c) cobalt (d) a rubber band
  32. 32.True or false: a crowbar is a lever. (a) False (b) True
  33. 33.Which of these is a wedge? (a) a knife (b) a crowbar (c) a steering wheel (d) a bottle opener
  34. 34.💧 What do we call water turning into vapour? (a) evaporation (b) freezing (c) condensation (d) melting
  35. 35.True or false: a doorknob is a wedge. (a) False (b) True
  36. 36.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
  37. 37.True or false: a steering wheel is a wheel and axle. (a) False (b) True
  38. 38.Which of these is pulled by a magnet? (a) cobalt (b) a wooden spoon (c) aluminium foil (d) a gold ring
  39. 39.True or false: a playground slide is an inclined plane. (a) False (b) True
  40. 40.Which of these is a wheel and axle? (a) a doorknob (b) a bottle opener (c) a ramp (d) a crowbar

Answer key

  1. cobalt
  2. a plastic ruler
  3. screw
  4. nickel
  5. an axe
  6. a stone
  7. pulley
  8. water
  9. nickel
  10. an iron screw
  11. sunlight
  12. a gold ring
  13. 100
  14. non-renewable
  15. a jar lid
  16. 2
  17. an iron bolt
  18. 0
  19. they push apart
  20. False
  21. a see-saw
  22. True
  23. a gas
  24. oxygen
  25. a flagpole
  26. inclined plane
  27. vinegar
  28. an iron nail
  29. renewable
  30. an iron pin
  31. a rubber band
  32. True
  33. a knife
  34. evaporation
  35. False
  36. 3
  37. True
  38. cobalt
  39. True
  40. a doorknob

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