Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 44 · 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 not pulled by a magnet? (a) an iron nail (b) a rubber band (c) nickel (d) an iron pin
2. 2.🌿 Which gas do green plants give out in sunlight? (a) oxygen (b) smoke (c) carbon dioxide (d) steam
3. 3.Which of these is a lever? (a) a lift (b) a ramp (c) a see-saw (d) a playground slide
4. 4.True or false: a nutcracker is a lever. (a) True (b) False
5. 5.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
6. 6.True or false: tidal energy is a renewable source of energy. (a) True (b) False
7. 7.🔍 Which is the odd one out? (a) an iron nail (b) an iron pin (c) a copper wire (d) nickel
8. 8.True or false: petrol is a non-renewable source of energy. (a) True (b) False
9. 9.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
10. 10.True or false: a knife is a wedge. (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) water (b) fruit juice (c) vinegar (d) an iron rod
12. 12.Which of these is a wheel and axle? (a) a doorknob (b) a see-saw (c) a playground slide (d) a jar lid
13. 13.⚙️ Which simple machine is a knife? (a) lever (b) wedge (c) wheel and axle (d) screw
14. 14.Which of these is a gas? (a) water (b) steam (c) an iron rod (d) wood
15. 15.Which of these is pulled by a magnet? (a) a wooden spoon (b) a paper sheet (c) nickel (d) a gold ring
16. 16.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) a gold ring (d) an iron bolt
17. 17.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
18. 18.Which of these is a solid? (a) water (b) a stone (c) air (d) vinegar
19. 19.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
20. 20.🌱 Which gas do green plants take in to make their food? (a) smoke (b) oxygen (c) steam (d) carbon dioxide
21. 21.True or false: a ramp is a pulley. (a) True (b) False
22. 22.⚙️ Which simple machine is a nutcracker? (a) pulley (b) wedge (c) screw (d) lever
23. 23.🔍 Which is the odd one out? (a) water (b) cooking oil (c) honey (d) air
24. 24.Which of these is a solid? (a) water vapour (b) water (c) cooking oil (d) an iron rod
25. 25.🧲 How many poles does a magnet have?
26. 26.🧲 Is an iron nail pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
27. 27.Which of these is not pulled by a magnet? (a) nickel (b) an iron nail (c) cobalt (d) a plastic ruler
28. 28.True or false: water power is a renewable source of energy. (a) False (b) True
29. 29.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
30. 30.Which of these is not pulled by a magnet? (a) an iron screw (b) a wooden spoon (c) cobalt (d) an iron nail
31. 31.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
32. 32.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
33. 33.🧪 Is oxygen a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
34. 34.True or false: a crowbar is a lever. (a) False (b) True
35. 35.True or false: a see-saw is a screw. (a) True (b) False
36. 36.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
37. 37.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
38. 38.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
39. 39.Which of these is not pulled by a magnet? (a) an iron screw (b) a paper sheet (c) cobalt (d) an iron nail
40. 40.🔍 Which is the odd one out? (a) ice (b) wood (c) carbon dioxide (d) a brick

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