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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 435 · 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 of these is a gas? (a) honey (b) a book (c) a brick (d) carbon dioxide
  2. 2.⚙️ Which simple machine is a bottle opener? (a) screw (b) wheel and axle (c) lever (d) wedge
  3. 3.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
  4. 4.🔍 Which is the odd one out? (a) a rubber band (b) a gold ring (c) a wooden spoon (d) an iron pin
  5. 5.🔍 Which is the odd one out? (a) wood (b) air (c) oxygen (d) steam
  6. 6.True or false: a crowbar is a lever. (a) False (b) True
  7. 7.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
  8. 8.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  9. 9.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
  10. 10.Which of these is a liquid? (a) steam (b) a book (c) water vapour (d) fruit juice
  11. 11.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
  12. 12.Which of these is a solid? (a) fruit juice (b) honey (c) water vapour (d) wood
  13. 13.Which of these is a liquid? (a) an iron rod (b) a stone (c) oxygen (d) vinegar
  14. 14.Which of these is a pulley? (a) a lift (b) a knife (c) a jar lid (d) a doorknob
  15. 15.Which of these is a solid? (a) an iron rod (b) carbon dioxide (c) oxygen (d) vinegar
  16. 16.🔍 Which is the odd one out? (a) a paper sheet (b) nickel (c) a copper wire (d) a cotton cloth
  17. 17.🔍 Which is the odd one out? (a) an iron nail (b) aluminium foil (c) cobalt (d) an iron bolt
  18. 18.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  19. 19.Which of these is a lever? (a) a nutcracker (b) a lift (c) a ramp (d) an axe
  20. 20.⚙️ Which simple machine is a flagpole? (a) pulley (b) lever (c) wedge (d) screw
  21. 21.⚙️ Which simple machine is a see-saw? (a) wedge (b) screw (c) pulley (d) lever
  22. 22.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they pull together (c) they turn blue (d) they push apart
  23. 23.True or false: a doorknob is a wheel and axle. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) an iron rod (b) water (c) a book (d) ice
  25. 25.Which of these is pulled by a magnet? (a) a plastic ruler (b) an iron screw (c) aluminium foil (d) a paper sheet
  26. 26.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  27. 27.🔍 Which is the odd one out? (a) honey (b) fruit juice (c) air (d) cooking oil
  28. 28.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  29. 29.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  30. 30.True or false: a lift is a wheel and axle. (a) True (b) False
  31. 31.🧲 How many poles does a magnet have?
  32. 32.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  33. 33.Which of these is a gas? (a) water (b) a book (c) air (d) an iron rod
  34. 34.🔍 Which is the odd one out? (a) a book (b) fruit juice (c) cooking oil (d) milk
  35. 35.True or false: a nutcracker is a pulley. (a) False (b) True
  36. 36.True or false: a bottle opener is a lever. (a) True (b) False
  37. 37.Which of these is not pulled by a magnet? (a) a cotton cloth (b) cobalt (c) nickel (d) an iron screw
  38. 38.🔍 Which is the odd one out? (a) nickel (b) cobalt (c) a plastic ruler (d) an iron bolt
  39. 39.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron nail (c) an iron pin (d) a paper sheet
  40. 40.🧊 Pure water freezes into ice at how many degrees Celsius?

Answer key

  1. carbon dioxide
  2. lever
  3. they pull together
  4. an iron pin
  5. wood
  6. True
  7. False
  8. not pulled by a magnet
  9. True
  10. fruit juice
  11. 3
  12. wood
  13. vinegar
  14. a lift
  15. an iron rod
  16. nickel
  17. aluminium foil
  18. non-renewable
  19. a nutcracker
  20. pulley
  21. lever
  22. they push apart
  23. True
  24. water
  25. an iron screw
  26. non-renewable
  27. air
  28. renewable
  29. pulled by a magnet
  30. False
  31. 2
  32. non-renewable
  33. air
  34. a book
  35. False
  36. True
  37. a cotton cloth
  38. a plastic ruler
  39. a paper sheet
  40. 0

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