Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 769 · 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 gas? (a) a stone (b) wood (c) carbon dioxide (d) a brick
2. 2.⚙️ Which simple machine is a jar lid? (a) wedge (b) screw (c) inclined plane (d) wheel and axle
3. 3.Which of these is a solid? (a) fruit juice (b) water vapour (c) a book (d) honey
4. 4.🌱 Which gas do green plants take in to make their food? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
5. 5.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
6. 6.Which of these is a solid? (a) an iron rod (b) milk (c) carbon dioxide (d) fruit juice
7. 7.Which of these is a gas? (a) cooking oil (b) wood (c) oxygen (d) honey
8. 8.🔍 Which is the odd one out? (a) nickel (b) an iron screw (c) a copper wire (d) an iron bolt
9. 9.🔍 Which is the odd one out? (a) a gold ring (b) an iron nail (c) a glass marble (d) a cotton cloth
10. 10.True or false: a see-saw is a lever. (a) True (b) False
11. 11.⚙️ Which simple machine is a steering wheel? (a) pulley (b) screw (c) wheel and axle (d) lever
12. 12.Which of these is a liquid? (a) air (b) honey (c) oxygen (d) carbon dioxide
13. 13.Which of these is a liquid? (a) air (b) an iron rod (c) fruit juice (d) steam
14. 14.🌿 Which gas do green plants give out in sunlight? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
15. 15.⚙️ Which simple machine is a bottle opener? (a) lever (b) pulley (c) wheel and axle (d) screw
16. 16.🔍 Which is the odd one out? (a) nickel (b) an iron screw (c) cobalt (d) a cotton cloth
17. 17.⚙️ Which simple machine is a flagpole? (a) wedge (b) screw (c) pulley (d) lever
18. 18.🔍 Which is the odd one out? (a) an iron rod (b) water vapour (c) steam (d) air
19. 19.Which of these is a solid? (a) cooking oil (b) milk (c) wood (d) honey
20. 20.🔍 Which is the odd one out? (a) fruit juice (b) ice (c) cooking oil (d) milk
21. 21.Which of these is pulled by a magnet? (a) a cotton cloth (b) aluminium foil (c) a wooden spoon (d) an iron screw
22. 22.True or false: a nutcracker is a pulley. (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) nickel (b) a cotton cloth (c) a wooden spoon (d) a glass marble
24. 24.🧪 Is oxygen a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
25. 25.🔍 Which is the odd one out? (a) a rubber band (b) an iron bolt (c) an iron nail (d) nickel
26. 26.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they melt (c) they push apart (d) they turn blue
27. 27.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
28. 28.⚙️ Which simple machine is a nutcracker? (a) screw (b) inclined plane (c) lever (d) wheel and axle
29. 29.Which of these is not pulled by a magnet? (a) a cotton cloth (b) an iron bolt (c) nickel (d) an iron nail
30. 30.🧪 Is steam a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
31. 31.🔍 Which is the odd one out? (a) ice (b) water vapour (c) a brick (d) an iron rod
32. 32.True or false: a jar lid is a wedge. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) an iron pin (b) a paper sheet (c) an iron bolt (d) an iron screw
34. 34.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
35. 35.True or false: a flagpole is a lever. (a) True (b) False
36. 36.Which of these is a wedge? (a) a bottle opener (b) a knife (c) a ramp (d) a flagpole
37. 37.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
38. 38.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
39. 39.🔍 Which is the odd one out? (a) an iron pin (b) an iron nail (c) cobalt (d) a gold ring
40. 40.Which of these is not pulled by a magnet? (a) an iron pin (b) cobalt (c) a paper sheet (d) an iron bolt

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