Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 552 · 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 gas do green plants give out in sunlight? (a) oxygen (b) smoke (c) steam (d) carbon dioxide
2. 2.Which of these is a solid? (a) a book (b) honey (c) milk (d) oxygen
3. 3.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
4. 4.Which of these is a wedge? (a) a doorknob (b) a lift (c) a crowbar (d) a knife
5. 5.Which of these is a screw? (a) a jar lid (b) an axe (c) a bottle opener (d) a crowbar
6. 6.True or false: wind energy is a renewable source of energy. (a) True (b) False
7. 7.Which of these is pulled by a magnet? (a) a gold ring (b) a copper wire (c) an iron nail (d) a paper sheet
8. 8.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
9. 9.True or false: a nutcracker is a lever. (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) aluminium foil (b) a gold ring (c) nickel (d) a copper wire
11. 11.🔍 Which is the odd one out? (a) a brick (b) steam (c) an iron rod (d) wood
12. 12.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
14. 14.🧪 Is steam a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
15. 15.Which of these is an inclined plane? (a) a flagpole (b) a doorknob (c) a playground slide (d) a bottle opener
16. 16.⚙️ Which simple machine is a crowbar? (a) lever (b) wedge (c) pulley (d) inclined plane
17. 17.True or false: a nutcracker is a screw. (a) False (b) True
18. 18.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) an iron nail (d) a copper wire
19. 19.⚙️ Which simple machine is a see-saw? (a) screw (b) wedge (c) lever (d) pulley
20. 20.⚙️ Which simple machine is a ramp? (a) wedge (b) pulley (c) screw (d) inclined plane
21. 21.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
22. 22.🧲 How many poles does a magnet have?
23. 23.True or false: coal is a renewable source of energy. (a) False (b) True
24. 24.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
25. 25.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) a gold ring (b) an iron screw (c) a copper wire (d) a glass marble
27. 27.☀️ What do solar panels use to make electricity? (a) coal (b) sunlight (c) petrol (d) moonlight
28. 28.⚙️ Which simple machine is a knife? (a) pulley (b) wheel and axle (c) wedge (d) lever
29. 29.Which of these is a lever? (a) a flagpole (b) a jar lid (c) a see-saw (d) a lift
30. 30.True or false: water power is a non-renewable source of energy. (a) False (b) True
31. 31.True or false: a bottle opener is an inclined plane. (a) False (b) True
32. 32.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) up and down (c) east and west (d) at the Sun
33. 33.🔍 Which is the odd one out? (a) an iron nail (b) a rubber band (c) cobalt (d) an iron pin
34. 34.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
35. 35.🔍 Which is the odd one out? (a) vinegar (b) a stone (c) fruit juice (d) cooking oil
36. 36.🔍 Which is the odd one out? (a) water vapour (b) carbon dioxide (c) water (d) oxygen
37. 37.⚙️ Which simple machine is a lift? (a) lever (b) wheel and axle (c) pulley (d) inclined plane
38. 38.🧪 Is wood 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) wood (b) ice (c) steam (d) a brick
40. 40.🧪 Is honey a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas

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