Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 88 · 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) ice (b) an iron rod (c) a book (d) milk
2. 2.Which of these is a liquid? (a) an iron rod (b) fruit juice (c) carbon dioxide (d) ice
3. 3.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
4. 4.Which of these is a gas? (a) fruit juice (b) a stone (c) air (d) an iron rod
5. 5.🧪 Is oxygen a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
6. 6.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) a cotton cloth (d) an iron nail
7. 7.⚙️ Which simple machine is an axe? (a) screw (b) lever (c) pulley (d) wedge
8. 8.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) an iron screw (d) a paper sheet
9. 9.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
10. 10.🧪 Is a brick a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
11. 11.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
12. 12.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
13. 13.True or false: coal is a non-renewable source of energy. (a) False (b) True
14. 14.Which of these is pulled by a magnet? (a) a wooden spoon (b) a paper sheet (c) a glass marble (d) cobalt
15. 15.♨️ At sea level, pure water boils at how many degrees Celsius?
16. 16.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) north and south (c) at the Sun (d) up and down
17. 17.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) screw (c) pulley (d) lever
18. 18.⚙️ Which simple machine is a flagpole? (a) lever (b) wedge (c) pulley (d) inclined plane
19. 19.True or false: a crowbar is a pulley. (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) an iron rod (b) wood (c) ice (d) oxygen
21. 21.Which of these is a liquid? (a) water vapour (b) honey (c) air (d) an iron rod
22. 22.🔍 Which is the odd one out? (a) a copper wire (b) an iron bolt (c) cobalt (d) an iron pin
23. 23.🔍 Which is the odd one out? (a) vinegar (b) water (c) honey (d) wood
24. 24.True or false: a see-saw is a pulley. (a) False (b) True
25. 25.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
26. 26.Which of these is a wheel and axle? (a) a see-saw (b) a crowbar (c) a playground slide (d) a steering wheel
27. 27.Which of these is an inclined plane? (a) a knife (b) an axe (c) a playground slide (d) a nutcracker
28. 28.True or false: diesel is a non-renewable source of energy. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) a brick (b) an iron rod (c) vinegar (d) a book
30. 30.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
31. 31.Which of these is a pulley? (a) a flagpole (b) an axe (c) a playground slide (d) a crowbar
32. 32.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
33. 33.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
34. 34.⚙️ Which simple machine is a steering wheel? (a) wheel and axle (b) inclined plane (c) pulley (d) lever
35. 35.🧪 Is water a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
36. 36.🔍 Which is the odd one out? (a) aluminium foil (b) an iron bolt (c) a wooden spoon (d) a paper sheet
37. 37.True or false: a jar lid is an inclined plane. (a) True (b) False
38. 38.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
39. 39.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
40. 40.🌿 Which gas do green plants give out in sunlight? (a) smoke (b) steam (c) carbon dioxide (d) oxygen

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