Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 333 · 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.💧 What do we call water turning into vapour? (a) freezing (b) condensation (c) evaporation (d) melting
2. 2.Which of these is a solid? (a) fruit juice (b) vinegar (c) a book (d) water
3. 3.⚙️ Which simple machine is a knife? (a) wheel and axle (b) wedge (c) pulley (d) inclined plane
4. 4.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
5. 5.🔍 Which is the odd one out? (a) an iron bolt (b) an iron nail (c) nickel (d) a rubber band
6. 6.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
7. 7.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
8. 8.🌱 Which gas do green plants take in to make their food? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
9. 9.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
10. 10.Which of these is a solid? (a) a stone (b) air (c) steam (d) milk
11. 11.🧊 What do we call ice turning into water? (a) freezing (b) melting (c) condensation (d) boiling
12. 12.Which of these is not pulled by a magnet? (a) cobalt (b) nickel (c) a plastic ruler (d) an iron nail
13. 13.True or false: natural gas is a renewable source of energy. (a) True (b) False
14. 14.⚙️ Which simple machine is a doorknob? (a) lever (b) wheel and axle (c) pulley (d) inclined plane
15. 15.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
16. 16.🧲 How many poles does a magnet have?
17. 17.Which of these is not pulled by a magnet? (a) nickel (b) an iron screw (c) a copper wire (d) an iron pin
18. 18.🧪 Is water a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
19. 19.True or false: a jar lid is a wheel and axle. (a) False (b) True
20. 20.Which of these is not pulled by a magnet? (a) an iron screw (b) a paper sheet (c) an iron nail (d) cobalt
21. 21.⚙️ Which simple machine is a ramp? (a) inclined plane (b) lever (c) wheel and axle (d) pulley
22. 22.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
23. 23.Which of these is not pulled by a magnet? (a) an iron pin (b) nickel (c) an iron screw (d) aluminium foil
24. 24.🔍 Which is the odd one out? (a) honey (b) steam (c) air (d) oxygen
25. 25.True or false: a playground slide is a pulley. (a) True (b) False
26. 26.True or false: water power is a renewable source of energy. (a) True (b) False
27. 27.🔍 Which is the odd one out? (a) cooking oil (b) steam (c) milk (d) water
28. 28.Which of these is not pulled by a magnet? (a) cobalt (b) nickel (c) a gold ring (d) an iron nail
29. 29.🔍 Which is the odd one out? (a) cobalt (b) a cotton cloth (c) an iron screw (d) an iron bolt
30. 30.Which of these is a liquid? (a) air (b) steam (c) a brick (d) fruit juice
31. 31.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
32. 32.True or false: water power is a non-renewable source of energy. (a) False (b) True
33. 33.Which of these is a gas? (a) fruit juice (b) steam (c) cooking oil (d) an iron rod
34. 34.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they pull together (c) they push apart (d) they melt
35. 35.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
36. 36.True or false: kerosene is a non-renewable source of energy. (a) True (b) False
37. 37.⚙️ Which simple machine is a crowbar? (a) wedge (b) lever (c) pulley (d) wheel and axle
38. 38.🔍 Which is the odd one out? (a) nickel (b) an iron bolt (c) an iron nail (d) aluminium foil
39. 39.Which of these is not pulled by a magnet? (a) nickel (b) cobalt (c) an iron nail (d) a glass marble
40. 40.⚙️ Which simple machine is a lift? (a) pulley (b) wedge (c) lever (d) screw

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