Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 588 · 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 of these is a pulley? (a) an axe (b) a jar lid (c) a see-saw (d) a flagpole
2. 2.🧊 Pure water freezes into ice at how many degrees Celsius?
3. 3.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
4. 4.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron bolt (c) an iron nail (d) a rubber band
5. 5.⚙️ Which simple machine is a knife? (a) screw (b) wheel and axle (c) pulley (d) wedge
6. 6.Which of these is a screw? (a) a knife (b) a see-saw (c) a jar lid (d) a crowbar
7. 7.♨️ At sea level, pure water boils at how many degrees Celsius?
8. 8.🧲 How many poles does a magnet have?
9. 9.⚙️ Which simple machine is a flagpole? (a) lever (b) pulley (c) screw (d) wedge
10. 10.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
11. 11.⚙️ Which simple machine is a steering wheel? (a) pulley (b) wheel and axle (c) wedge (d) inclined plane
12. 12.Which of these is pulled by a magnet? (a) a plastic ruler (b) aluminium foil (c) nickel (d) a rubber band
13. 13.🔍 Which is the odd one out? (a) oxygen (b) a book (c) ice (d) a brick
14. 14.Which of these is an inclined plane? (a) a steering wheel (b) a bottle opener (c) a see-saw (d) a playground slide
15. 15.Which of these is a pulley? (a) a lift (b) a crowbar (c) a see-saw (d) a playground slide
16. 16.🔍 Which is the odd one out? (a) water (b) honey (c) water vapour (d) fruit juice
17. 17.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron bolt (c) aluminium foil (d) a plastic ruler
18. 18.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.True or false: a nutcracker is an inclined plane. (a) False (b) True
20. 20.Which of these is a wedge? (a) a ramp (b) a doorknob (c) a crowbar (d) an axe
21. 21.🧪 Is a book a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
22. 22.⚙️ Which simple machine is a nutcracker? (a) inclined plane (b) lever (c) pulley (d) wheel and axle
23. 23.🔍 Which is the odd one out? (a) an iron screw (b) a wooden spoon (c) an iron bolt (d) cobalt
24. 24.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron nail (c) cobalt (d) a glass marble
25. 25.Which of these is a lever? (a) a doorknob (b) a see-saw (c) a steering wheel (d) a lift
26. 26.True or false: an axe is a screw. (a) True (b) False
27. 27.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
28. 28.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron nail (c) an iron bolt (d) a gold ring
29. 29.🔍 Which is the odd one out? (a) a copper wire (b) an iron screw (c) an iron bolt (d) an iron nail
30. 30.Which of these is a liquid? (a) steam (b) an iron rod (c) oxygen (d) water
31. 31.True or false: water power is a renewable source of energy. (a) False (b) True
32. 32.🔍 Which is the odd one out? (a) an iron nail (b) aluminium foil (c) nickel (d) cobalt
33. 33.🧪 Is air a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
34. 34.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
35. 35.🔍 Which is the odd one out? (a) a brick (b) wood (c) a book (d) water
36. 36.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) smoke (c) oxygen (d) steam
37. 37.Which of these is a gas? (a) oxygen (b) a book (c) fruit juice (d) honey
38. 38.🔍 Which is the odd one out? (a) wood (b) ice (c) a stone (d) cooking oil
39. 39.Which of these is pulled by a magnet? (a) cobalt (b) a rubber band (c) a cotton cloth (d) a glass marble
40. 40.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable

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