Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 714 · 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 simple machine is an axe? (a) wedge (b) wheel and axle (c) inclined plane (d) screw
2. 2.True or false: kerosene is a renewable source of energy. (a) False (b) True
3. 3.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they melt (c) they turn blue (d) they push apart
4. 4.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
5. 5.True or false: petrol is a non-renewable source of energy. (a) True (b) False
6. 6.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
7. 7.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
8. 8.Which of these is a liquid? (a) a stone (b) air (c) fruit juice (d) water vapour
9. 9.🔍 Which is the odd one out? (a) a plastic ruler (b) an iron nail (c) cobalt (d) an iron pin
10. 10.🔍 Which is the odd one out? (a) an iron pin (b) an iron nail (c) nickel (d) a copper wire
11. 11.Which of these is a gas? (a) wood (b) steam (c) water (d) cooking oil
12. 12.True or false: a bottle opener is a lever. (a) False (b) True
13. 13.True or false: a nutcracker is a wheel and axle. (a) True (b) False
14. 14.True or false: a jar lid is a screw. (a) True (b) False
15. 15.Which of these is not pulled by a magnet? (a) cobalt (b) an iron bolt (c) aluminium foil (d) an iron screw
16. 16.🧊 What do we call ice turning into water? (a) melting (b) condensation (c) freezing (d) boiling
17. 17.Which of these is not pulled by a magnet? (a) a copper wire (b) an iron screw (c) nickel (d) cobalt
18. 18.Which of these is a pulley? (a) a crowbar (b) a nutcracker (c) a flagpole (d) a doorknob
19. 19.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
20. 20.Which of these is a solid? (a) oxygen (b) a book (c) water (d) vinegar
21. 21.🔍 Which is the odd one out? (a) vinegar (b) water (c) steam (d) milk
22. 22.Which of these is a pulley? (a) a doorknob (b) a crowbar (c) a lift (d) a nutcracker
23. 23.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) smoke (c) steam (d) oxygen
24. 24.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
25. 25.🔍 Which is the odd one out? (a) a cotton cloth (b) cobalt (c) an iron nail (d) an iron pin
26. 26.Which of these is a wheel and axle? (a) a bottle opener (b) a nutcracker (c) a doorknob (d) a knife
27. 27.True or false: coal is a non-renewable source of energy. (a) True (b) False
28. 28.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
29. 29.Which of these is an inclined plane? (a) a nutcracker (b) a knife (c) a playground slide (d) a crowbar
30. 30.Which of these is pulled by a magnet? (a) a plastic ruler (b) nickel (c) a copper wire (d) a rubber band
31. 31.🔍 Which is the odd one out? (a) a glass marble (b) a wooden spoon (c) nickel (d) a copper wire
32. 32.Which of these is a screw? (a) a playground slide (b) a ramp (c) a see-saw (d) a jar lid
33. 33.Which of these is pulled by a magnet? (a) an iron bolt (b) a gold ring (c) a paper sheet (d) aluminium foil
34. 34.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they pull together (c) they turn blue (d) they melt
35. 35.🔍 Which is the odd one out? (a) vinegar (b) a stone (c) ice (d) an iron rod
36. 36.True or false: petrol is a renewable source of energy. (a) False (b) True
37. 37.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
38. 38.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
39. 39.Which of these is a lever? (a) a ramp (b) an axe (c) a nutcracker (d) a doorknob
40. 40.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid

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