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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 115 · 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.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
  2. 2.Which of these is a pulley? (a) a lift (b) a nutcracker (c) a steering wheel (d) a crowbar
  3. 3.🔍 Which is the odd one out? (a) an iron screw (b) nickel (c) a glass marble (d) an iron bolt
  4. 4.🔍 Which is the odd one out? (a) nickel (b) cobalt (c) a wooden spoon (d) an iron nail
  5. 5.Which of these is a gas? (a) a stone (b) cooking oil (c) fruit juice (d) steam
  6. 6.Which of these is a liquid? (a) honey (b) ice (c) wood (d) steam
  7. 7.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) wheel and axle (c) wedge (d) lever
  8. 8.🔍 Which is the odd one out? (a) a wooden spoon (b) a cotton cloth (c) an iron pin (d) aluminium foil
  9. 9.True or false: a bottle opener is a wheel and axle. (a) False (b) True
  10. 10.⚙️ Which simple machine is a knife? (a) inclined plane (b) wedge (c) screw (d) wheel and axle
  11. 11.Which of these is not pulled by a magnet? (a) nickel (b) an iron nail (c) a plastic ruler (d) an iron bolt
  12. 12.🔍 Which is the odd one out? (a) a gold ring (b) an iron bolt (c) an iron screw (d) an iron nail
  13. 13.Which of these is a liquid? (a) ice (b) carbon dioxide (c) a stone (d) fruit juice
  14. 14.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  15. 15.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
  16. 16.Which of these is pulled by a magnet? (a) a plastic ruler (b) an iron bolt (c) a paper sheet (d) aluminium foil
  17. 17.True or false: solar energy is a renewable source of energy. (a) False (b) True
  18. 18.True or false: a steering wheel is a wheel and axle. (a) False (b) True
  19. 19.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
  20. 20.🧲 How many poles does a magnet have?
  21. 21.🧪 Is milk a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
  22. 22.🔍 Which is the odd one out? (a) an iron bolt (b) an iron screw (c) an iron pin (d) a copper wire
  23. 23.Which of these is pulled by a magnet? (a) a wooden spoon (b) a rubber band (c) an iron nail (d) a plastic ruler
  24. 24.⚙️ Which simple machine is a bottle opener? (a) screw (b) wheel and axle (c) lever (d) pulley
  25. 25.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
  26. 26.💧 What do we call water turning into vapour? (a) melting (b) condensation (c) freezing (d) evaporation
  27. 27.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
  28. 28.True or false: water power is a non-renewable source of energy. (a) True (b) False
  29. 29.⚙️ Which simple machine is a lift? (a) lever (b) wedge (c) pulley (d) wheel and axle
  30. 30.🔍 Which is the odd one out? (a) wood (b) a book (c) an iron rod (d) milk
  31. 31.♨️ At sea level, pure water boils at how many degrees Celsius?
  32. 32.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) an iron nail (d) a copper wire
  33. 33.🔍 Which is the odd one out? (a) carbon dioxide (b) water vapour (c) air (d) ice
  34. 34.⚙️ Which simple machine is a jar lid? (a) screw (b) inclined plane (c) wheel and axle (d) wedge
  35. 35.🧊 Pure water freezes into ice at how many degrees Celsius?
  36. 36.True or false: a knife is a lever. (a) False (b) True
  37. 37.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
  38. 38.⚙️ Which simple machine is a playground slide? (a) lever (b) pulley (c) wedge (d) inclined plane
  39. 39.Which of these is pulled by a magnet? (a) an iron screw (b) a wooden spoon (c) a rubber band (d) a gold ring
  40. 40.🔍 Which is the odd one out? (a) a gold ring (b) a paper sheet (c) a cotton cloth (d) an iron bolt

Answer key

  1. a solid
  2. a lift
  3. a glass marble
  4. a wooden spoon
  5. steam
  6. honey
  7. lever
  8. an iron pin
  9. False
  10. wedge
  11. a plastic ruler
  12. a gold ring
  13. fruit juice
  14. not pulled by a magnet
  15. a solid
  16. an iron bolt
  17. True
  18. True
  19. a solid
  20. 2
  21. a liquid
  22. a copper wire
  23. an iron nail
  24. lever
  25. a liquid
  26. evaporation
  27. 3
  28. False
  29. pulley
  30. milk
  31. 100
  32. a copper wire
  33. ice
  34. screw
  35. 0
  36. False
  37. not pulled by a magnet
  38. inclined plane
  39. an iron screw
  40. an iron bolt

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