Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 430 · 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 simple machine is a flagpole? (a) inclined plane (b) wheel and axle (c) pulley (d) lever
2. 2.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) pulley (c) lever (d) wheel and axle
3. 3.🔍 Which is the odd one out? (a) a copper wire (b) nickel (c) a paper sheet (d) a rubber band
4. 4.Which of these is a pulley? (a) a jar lid (b) a crowbar (c) a steering wheel (d) a lift
5. 5.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) an iron nail (d) a wooden spoon
6. 6.Which of these is a solid? (a) air (b) water (c) milk (d) a stone
7. 7.Which of these is a liquid? (a) air (b) an iron rod (c) oxygen (d) fruit juice
8. 8.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) smoke (c) steam (d) oxygen
9. 9.Which of these is pulled by a magnet? (a) a wooden spoon (b) a paper sheet (c) nickel (d) a copper wire
10. 10.⚙️ Which simple machine is a jar lid? (a) screw (b) inclined plane (c) lever (d) wedge
11. 11.🧪 Is steam a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
12. 12.Which of these is pulled by a magnet? (a) a paper sheet (b) an iron pin (c) a rubber band (d) a plastic ruler
13. 13.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) oxygen (c) smoke (d) steam
14. 14.⚙️ Which simple machine is a doorknob? (a) wedge (b) lever (c) inclined plane (d) wheel and axle
15. 15.Which of these is a gas? (a) a book (b) milk (c) wood (d) carbon dioxide
16. 16.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
17. 17.True or false: water power is a non-renewable source of energy. (a) False (b) True
18. 18.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.True or false: natural gas is a renewable source of energy. (a) True (b) False
20. 20.True or false: a crowbar is an inclined plane. (a) True (b) False
21. 21.🔍 Which is the odd one out? (a) cooking oil (b) an iron rod (c) fruit juice (d) vinegar
22. 22.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
23. 23.🔍 Which is the odd one out? (a) an iron nail (b) an iron bolt (c) nickel (d) a plastic ruler
24. 24.True or false: a bottle opener is a wedge. (a) False (b) True
25. 25.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
26. 26.🔍 Which is the odd one out? (a) an iron pin (b) an iron screw (c) cobalt (d) a paper sheet
27. 27.Which of these is a solid? (a) milk (b) wood (c) oxygen (d) cooking oil
28. 28.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
29. 29.⚙️ Which simple machine is a playground slide? (a) wheel and axle (b) wedge (c) pulley (d) inclined plane
30. 30.Which of these is not pulled by a magnet? (a) an iron nail (b) a copper wire (c) an iron screw (d) an iron bolt
31. 31.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
32. 32.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
33. 33.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) screw (c) pulley (d) lever
34. 34.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) a glass marble (d) an iron bolt
35. 35.🧪 Is a brick a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
36. 36.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
37. 37.🔍 Which is the odd one out? (a) a stone (b) carbon dioxide (c) an iron rod (d) a book
38. 38.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
39. 39.Which of these is a gas? (a) oxygen (b) cooking oil (c) an iron rod (d) a stone
40. 40.True or false: a playground slide is an inclined plane. (a) False (b) True

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