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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 825 · 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.

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  1. 1.Which of these is pulled by a magnet? (a) a rubber band (b) a glass marble (c) a gold ring (d) an iron bolt
  2. 2.🔍 Which is the odd one out? (a) an iron screw (b) nickel (c) cobalt (d) a plastic ruler
  3. 3.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they pull together (c) they turn blue (d) they push apart
  4. 4.🔍 Which is the odd one out? (a) ice (b) steam (c) a book (d) a brick
  5. 5.☀️ What do solar panels use to make electricity? (a) coal (b) moonlight (c) petrol (d) sunlight
  6. 6.Which of these is a pulley? (a) a steering wheel (b) a nutcracker (c) a flagpole (d) a crowbar
  7. 7.Which of these is a pulley? (a) a steering wheel (b) a lift (c) a crowbar (d) a knife
  8. 8.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  9. 9.Which of these is a liquid? (a) water (b) air (c) carbon dioxide (d) a brick
  10. 10.⚙️ Which simple machine is a nutcracker? (a) wedge (b) wheel and axle (c) lever (d) inclined plane
  11. 11.True or false: a see-saw is a wedge. (a) True (b) False
  12. 12.🔍 Which is the odd one out? (a) a paper sheet (b) a rubber band (c) a cotton cloth (d) nickel
  13. 13.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron pin (c) an iron bolt (d) a gold ring
  14. 14.True or false: water power is a non-renewable source of energy. (a) True (b) False
  15. 15.Which of these is a solid? (a) honey (b) an iron rod (c) cooking oil (d) fruit juice
  16. 16.Which of these is a wedge? (a) a knife (b) a nutcracker (c) a lift (d) a crowbar
  17. 17.Which of these is not pulled by a magnet? (a) nickel (b) aluminium foil (c) an iron bolt (d) an iron screw
  18. 18.🧊 Pure water freezes into ice at how many degrees Celsius?
  19. 19.⚙️ Which simple machine is a flagpole? (a) screw (b) lever (c) inclined plane (d) pulley
  20. 20.True or false: crude oil is a renewable source of energy. (a) True (b) False
  21. 21.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  22. 22.🔍 Which is the odd one out? (a) steam (b) carbon dioxide (c) water vapour (d) fruit juice
  23. 23.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
  24. 24.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
  25. 25.Which of these is a screw? (a) a ramp (b) a jar lid (c) a bottle opener (d) a playground slide
  26. 26.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) a cotton cloth (d) an iron nail
  27. 27.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  28. 28.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
  29. 29.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
  30. 30.True or false: a flagpole is a wedge. (a) False (b) True
  31. 31.Which of these is a gas? (a) water (b) oxygen (c) milk (d) vinegar
  32. 32.🧲 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
  33. 33.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  34. 34.🔍 Which is the odd one out? (a) an iron bolt (b) an iron screw (c) an iron nail (d) a rubber band
  35. 35.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron screw (c) an iron pin (d) a copper wire
  36. 36.🧪 Is oxygen a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
  37. 37.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  38. 38.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  39. 39.🔍 Which is the odd one out? (a) nickel (b) an iron nail (c) cobalt (d) aluminium foil
  40. 40.⚙️ Which simple machine is a steering wheel? (a) pulley (b) screw (c) wheel and axle (d) lever

Answer key

  1. an iron bolt
  2. a plastic ruler
  3. they pull together
  4. steam
  5. sunlight
  6. a flagpole
  7. a lift
  8. not pulled by a magnet
  9. water
  10. lever
  11. False
  12. nickel
  13. a gold ring
  14. False
  15. an iron rod
  16. a knife
  17. aluminium foil
  18. 0
  19. pulley
  20. False
  21. renewable
  22. fruit juice
  23. a solid
  24. a solid
  25. a jar lid
  26. a cotton cloth
  27. renewable
  28. 6
  29. 3
  30. False
  31. oxygen
  32. they push apart
  33. not pulled by a magnet
  34. a rubber band
  35. a copper wire
  36. a gas
  37. renewable
  38. non-renewable
  39. aluminium foil
  40. wheel and axle

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