Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 2 · 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.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
2. 2.🔍 Which is the odd one out? (a) a gold ring (b) an iron pin (c) an iron nail (d) cobalt
3. 3.Which of these is pulled by a magnet? (a) aluminium foil (b) a plastic ruler (c) an iron bolt (d) a copper wire
4. 4.🔍 Which is the odd one out? (a) an iron screw (b) an iron nail (c) cobalt (d) a glass marble
5. 5.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they push apart (c) they pull together (d) they turn blue
6. 6.Which of these is not pulled by a magnet? (a) an iron nail (b) nickel (c) an iron screw (d) a wooden spoon
7. 7.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
8. 8.⚙️ Which simple machine is a ramp? (a) lever (b) inclined plane (c) pulley (d) wheel and axle
9. 9.🔍 Which is the odd one out? (a) water vapour (b) fruit juice (c) oxygen (d) carbon dioxide
10. 10.Which of these is not pulled by a magnet? (a) an iron pin (b) a plastic ruler (c) nickel (d) an iron nail
11. 11.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
12. 12.🌱 Which gas do green plants take in to make their food? (a) smoke (b) carbon dioxide (c) steam (d) oxygen
13. 13.Which of these is not pulled by a magnet? (a) a copper wire (b) an iron screw (c) an iron pin (d) an iron nail
14. 14.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
15. 15.🔍 Which is the odd one out? (a) wood (b) steam (c) air (d) water vapour
16. 16.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) lever (c) pulley (d) inclined plane
17. 17.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
18. 18.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
19. 19.True or false: wind energy is a renewable source of energy. (a) True (b) False
20. 20.⚙️ Which simple machine is a knife? (a) inclined plane (b) wedge (c) lever (d) pulley
21. 21.⚙️ Which simple machine is a lift? (a) pulley (b) wheel and axle (c) inclined plane (d) screw
22. 22.Which of these is a solid? (a) honey (b) ice (c) steam (d) water vapour
23. 23.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
24. 24.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
25. 25.True or false: a jar lid is a screw. (a) False (b) True
26. 26.True or false: diesel is a non-renewable source of energy. (a) False (b) True
27. 27.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
28. 28.True or false: a ramp is a pulley. (a) False (b) True
29. 29.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
30. 30.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
31. 31.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
33. 33.True or false: a bottle opener is a lever. (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) an iron bolt (b) a copper wire (c) an iron screw (d) cobalt
35. 35.Which of these is a liquid? (a) a book (b) wood (c) milk (d) a stone
36. 36.🧪 Is a stone a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
37. 37.Which of these is a solid? (a) a book (b) water (c) milk (d) honey
38. 38.Which of these is not pulled by a magnet? (a) cobalt (b) nickel (c) an iron nail (d) a cotton cloth
39. 39.Which of these is a pulley? (a) a playground slide (b) a doorknob (c) a steering wheel (d) a lift
40. 40.⚙️ Which simple machine is a jar lid? (a) wedge (b) pulley (c) screw (d) inclined plane

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