Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 269 · 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 is the odd one out? (a) wood (b) oxygen (c) a book (d) a stone
2. 2.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
3. 3.⚙️ Which simple machine is a playground slide? (a) wedge (b) lever (c) screw (d) inclined plane
4. 4.⚙️ Which simple machine is a nutcracker? (a) screw (b) wedge (c) inclined plane (d) lever
5. 5.True or false: water power is a non-renewable source of energy. (a) False (b) True
6. 6.True or false: an axe is a pulley. (a) False (b) True
7. 7.🧪 Is wood a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
8. 8.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
9. 9.⚙️ Which simple machine is a steering wheel? (a) pulley (b) wedge (c) wheel and axle (d) inclined plane
10. 10.Which of these is a gas? (a) water (b) air (c) vinegar (d) a brick
11. 11.🧲 How many poles does a magnet have?
12. 12.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.🧪 Is vinegar a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
14. 14.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) inclined plane (c) screw (d) lever
15. 15.Which of these is a solid? (a) cooking oil (b) a stone (c) milk (d) carbon dioxide
16. 16.🌱 Which gas do green plants take in to make their food? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
17. 17.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
18. 18.True or false: water power is a renewable source of energy. (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) an iron pin (b) an iron bolt (c) aluminium foil (d) an iron nail
20. 20.⚙️ Which simple machine is a ramp? (a) wheel and axle (b) screw (c) inclined plane (d) pulley
21. 21.Which of these is a lever? (a) a see-saw (b) a ramp (c) a steering wheel (d) a jar lid
22. 22.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
23. 23.🧊 Pure water freezes into ice at how many degrees Celsius?
24. 24.🔍 Which is the odd one out? (a) air (b) oxygen (c) a book (d) carbon dioxide
25. 25.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
26. 26.True or false: coal is a non-renewable source of energy. (a) False (b) True
27. 27.Which of these is a liquid? (a) water vapour (b) a stone (c) oxygen (d) honey
28. 28.Which of these is pulled by a magnet? (a) a cotton cloth (b) an iron bolt (c) a copper wire (d) a glass marble
29. 29.True or false: an axe is a lever. (a) False (b) True
30. 30.Which of these is a lever? (a) a crowbar (b) an axe (c) a knife (d) a doorknob
31. 31.True or false: a jar lid is a screw. (a) False (b) True
32. 32.🧪 Is water a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
33. 33.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they turn blue (c) they pull together (d) they melt
34. 34.🔍 Which is the odd one out? (a) aluminium foil (b) a cotton cloth (c) an iron screw (d) a copper wire
35. 35.Which of these is a solid? (a) fruit juice (b) vinegar (c) water (d) an iron rod
36. 36.Which of these is a wheel and axle? (a) a ramp (b) a nutcracker (c) a doorknob (d) a knife
37. 37.🔍 Which is the odd one out? (a) a stone (b) fruit juice (c) cooking oil (d) milk
38. 38.Which of these is not pulled by a magnet? (a) cobalt (b) aluminium foil (c) an iron pin (d) an iron screw
39. 39.☀️ What do solar panels use to make electricity? (a) coal (b) sunlight (c) petrol (d) moonlight
40. 40.Which of these is a screw? (a) an axe (b) a lift (c) a ramp (d) a jar lid

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