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Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 720 · 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 cotton cloth (b) an iron pin (c) a glass marble (d) a plastic ruler
  2. 2.🔍 Which is the odd one out? (a) a rubber band (b) a plastic ruler (c) an iron pin (d) aluminium foil
  3. 3.♨️ At sea level, pure water boils at how many degrees Celsius?
  4. 4.🔍 Which is the odd one out? (a) air (b) milk (c) steam (d) carbon dioxide
  5. 5.Which of these is not pulled by a magnet? (a) a wooden spoon (b) an iron bolt (c) cobalt (d) an iron nail
  6. 6.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
  7. 7.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
  8. 8.True or false: a knife is a pulley. (a) True (b) False
  9. 9.Which of these is pulled by a magnet? (a) a plastic ruler (b) a glass marble (c) an iron nail (d) aluminium foil
  10. 10.True or false: a crowbar is a wedge. (a) True (b) False
  11. 11.🔍 Which is the odd one out? (a) an iron rod (b) wood (c) honey (d) a book
  12. 12.🔍 Which is the odd one out? (a) an iron pin (b) a paper sheet (c) cobalt (d) an iron bolt
  13. 13.Which of these is a screw? (a) a jar lid (b) a bottle opener (c) a knife (d) a see-saw
  14. 14.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
  15. 15.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
  16. 16.🔍 Which is the odd one out? (a) an iron rod (b) ice (c) a brick (d) carbon dioxide
  17. 17.True or false: solar energy is a renewable source of energy. (a) True (b) False
  18. 18.🌱 Which gas do green plants take in to make their food? (a) steam (b) oxygen (c) smoke (d) carbon dioxide
  19. 19.Which of these is pulled by a magnet? (a) a rubber band (b) an iron bolt (c) a glass marble (d) a gold ring
  20. 20.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
  21. 21.⚙️ Which simple machine is a flagpole? (a) pulley (b) lever (c) wedge (d) wheel and axle
  22. 22.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
  23. 23.Which of these is pulled by a magnet? (a) a wooden spoon (b) nickel (c) a paper sheet (d) a cotton cloth
  24. 24.⚙️ Which simple machine is a nutcracker? (a) inclined plane (b) wedge (c) lever (d) pulley
  25. 25.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they pull together (c) they melt (d) they turn blue
  26. 26.🧊 Pure water freezes into ice at how many degrees Celsius?
  27. 27.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  28. 28.🔍 Which is the odd one out? (a) a plastic ruler (b) a copper wire (c) an iron screw (d) a wooden spoon
  29. 29.🧊 What do we call ice turning into water? (a) boiling (b) freezing (c) condensation (d) melting
  30. 30.Which of these is pulled by a magnet? (a) cobalt (b) a wooden spoon (c) a copper wire (d) a cotton cloth
  31. 31.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
  32. 32.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
  33. 33.Which of these is not pulled by a magnet? (a) an iron screw (b) a gold ring (c) nickel (d) an iron bolt
  34. 34.Which of these is an inclined plane? (a) a nutcracker (b) a lift (c) a ramp (d) a bottle opener
  35. 35.True or false: a bottle opener is a wedge. (a) True (b) False
  36. 36.☀️ What do solar panels use to make electricity? (a) petrol (b) sunlight (c) moonlight (d) coal
  37. 37.🔍 Which is the odd one out? (a) an iron bolt (b) an iron pin (c) aluminium foil (d) nickel
  38. 38.True or false: kerosene is a renewable source of energy. (a) True (b) False
  39. 39.Which of these is not pulled by a magnet? (a) a copper wire (b) an iron bolt (c) an iron screw (d) an iron nail
  40. 40.Which of these is a wheel and axle? (a) a bottle opener (b) a playground slide (c) a steering wheel (d) a jar lid

Answer key

  1. an iron pin
  2. an iron pin
  3. 100
  4. milk
  5. a wooden spoon
  6. True
  7. pulled by a magnet
  8. False
  9. an iron nail
  10. False
  11. honey
  12. a paper sheet
  13. a jar lid
  14. a solid
  15. 3
  16. carbon dioxide
  17. True
  18. carbon dioxide
  19. an iron bolt
  20. renewable
  21. pulley
  22. 6
  23. nickel
  24. lever
  25. they pull together
  26. 0
  27. renewable
  28. an iron screw
  29. melting
  30. cobalt
  31. a solid
  32. non-renewable
  33. a gold ring
  34. a ramp
  35. False
  36. sunlight
  37. aluminium foil
  38. False
  39. a copper wire
  40. a steering wheel

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