Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 135 · 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.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
2. 2.⚙️ Which simple machine is a flagpole? (a) inclined plane (b) pulley (c) lever (d) wheel and axle
3. 3.True or false: natural gas is a non-renewable source of energy. (a) False (b) True
4. 4.⚙️ Which simple machine is a knife? (a) pulley (b) screw (c) wedge (d) lever
5. 5.🔍 Which is the odd one out? (a) a stone (b) a book (c) carbon dioxide (d) ice
6. 6.🧪 Is milk a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
7. 7.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
8. 8.Which of these is a liquid? (a) a brick (b) honey (c) wood (d) oxygen
9. 9.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
10. 10.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
11. 11.Which of these is a liquid? (a) a stone (b) cooking oil (c) a book (d) an iron rod
12. 12.🔍 Which is the odd one out? (a) a glass marble (b) aluminium foil (c) a plastic ruler (d) nickel
13. 13.⚙️ Which simple machine is an axe? (a) lever (b) wedge (c) pulley (d) wheel and axle
14. 14.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they push apart (c) they pull together (d) they melt
15. 15.True or false: tidal energy is a non-renewable source of energy. (a) False (b) True
16. 16.⚙️ Which simple machine is a crowbar? (a) screw (b) lever (c) inclined plane (d) pulley
17. 17.Which of these is a wedge? (a) a nutcracker (b) a see-saw (c) a lift (d) an axe
18. 18.Which of these is pulled by a magnet? (a) a copper wire (b) a paper sheet (c) an iron pin (d) a gold ring
19. 19.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) steam (c) carbon dioxide (d) smoke
20. 20.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) screw (c) lever (d) wedge
21. 21.Which of these is a screw? (a) a flagpole (b) a jar lid (c) a ramp (d) a see-saw
22. 22.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) at the Sun (c) east and west (d) up and down
23. 23.🔍 Which is the odd one out? (a) a rubber band (b) an iron screw (c) an iron bolt (d) cobalt
24. 24.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
25. 25.Which of these is pulled by a magnet? (a) a copper wire (b) a cotton cloth (c) an iron nail (d) aluminium foil
26. 26.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
27. 27.🧪 Is steam a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
28. 28.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
29. 29.🔍 Which is the odd one out? (a) an iron bolt (b) a wooden spoon (c) aluminium foil (d) a copper wire
30. 30.Which of these is not pulled by a magnet? (a) cobalt (b) an iron pin (c) an iron nail (d) a paper sheet
31. 31.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.💧 What do we call water turning into vapour? (a) condensation (b) melting (c) evaporation (d) freezing
33. 33.🔍 Which is the odd one out? (a) wood (b) ice (c) a book (d) vinegar
34. 34.⚙️ Which simple machine is a steering wheel? (a) wheel and axle (b) wedge (c) lever (d) pulley
35. 35.Which of these is a wheel and axle? (a) a crowbar (b) a lift (c) a doorknob (d) a playground slide
36. 36.Which of these is not pulled by a magnet? (a) cobalt (b) a glass marble (c) an iron screw (d) an iron bolt
37. 37.🔍 Which is the odd one out? (a) aluminium foil (b) a copper wire (c) a rubber band (d) an iron nail
38. 38.True or false: water power is a renewable source of energy. (a) True (b) False
39. 39.Which of these is a gas? (a) honey (b) air (c) a brick (d) water
40. 40.♨️ At sea level, pure water boils at how many degrees Celsius?

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