Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 900 · 40 questions

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.

1. 1.Which of these is a liquid? (a) water vapour (b) carbon dioxide (c) ice (d) water
2. 2.True or false: a see-saw is a wheel and axle. (a) True (b) False
3. 3.🧪 Is vinegar a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
4. 4.Which of these is a wheel and axle? (a) a jar lid (b) a knife (c) a doorknob (d) a flagpole
5. 5.True or false: natural gas is a renewable source of energy. (a) True (b) False
6. 6.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron pin (c) a wooden spoon (d) cobalt
7. 7.🧊 What do we call ice turning into water? (a) condensation (b) boiling (c) freezing (d) melting
8. 8.🔍 Which is the odd one out? (a) a cotton cloth (b) nickel (c) aluminium foil (d) a copper wire
9. 9.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
10. 10.Which of these is a wheel and axle? (a) a knife (b) a crowbar (c) a steering wheel (d) a ramp
11. 11.Which of these is pulled by a magnet? (a) an iron nail (b) a paper sheet (c) aluminium foil (d) a wooden spoon
12. 12.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.🔍 Which is the odd one out? (a) milk (b) honey (c) carbon dioxide (d) cooking oil
14. 14.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) pulley (c) wedge (d) lever
15. 15.Which of these is pulled by a magnet? (a) a paper sheet (b) a rubber band (c) a gold ring (d) cobalt
16. 16.True or false: solar energy is a renewable source of energy. (a) True (b) False
17. 17.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they turn blue (c) they push apart (d) they pull together
18. 18.Which of these is a screw? (a) a bottle opener (b) a see-saw (c) a jar lid (d) a lift
19. 19.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
20. 20.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
21. 21.Which of these is not pulled by a magnet? (a) an iron screw (b) cobalt (c) a cotton cloth (d) nickel
22. 22.⚙️ Which simple machine is a jar lid? (a) lever (b) pulley (c) screw (d) wedge
23. 23.True or false: a see-saw is a lever. (a) False (b) True
24. 24.Which of these is pulled by a magnet? (a) an iron screw (b) aluminium foil (c) a copper wire (d) a gold ring
25. 25.True or false: wind energy is a renewable source of energy. (a) False (b) True
26. 26.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
27. 27.🌿 Which gas do green plants give out in sunlight? (a) steam (b) smoke (c) oxygen (d) carbon dioxide
28. 28.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
29. 29.True or false: a doorknob is a screw. (a) True (b) False
30. 30.🔍 Which is the odd one out? (a) water (b) vinegar (c) fruit juice (d) steam
31. 31.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they pull together (c) they push apart (d) they melt
32. 32.🧲 How many poles does a magnet have?
33. 33.True or false: a steering wheel is a wheel and axle. (a) False (b) True
34. 34.Which of these is a solid? (a) a stone (b) cooking oil (c) oxygen (d) milk
35. 35.Which of these is a lever? (a) a lift (b) a steering wheel (c) a doorknob (d) a nutcracker
36. 36.🔍 Which is the odd one out? (a) an iron nail (b) nickel (c) an iron bolt (d) a paper sheet
37. 37.🔍 Which is the odd one out? (a) nickel (b) an iron bolt (c) an iron nail (d) a cotton cloth
38. 38.🔍 Which is the odd one out? (a) a brick (b) a stone (c) water vapour (d) an iron rod
39. 39.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) a rubber band (d) an iron pin
40. 40.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable

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