Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 196 · 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 gas do green plants give out in sunlight? (a) steam (b) oxygen (c) smoke (d) carbon dioxide
2. 2.⚙️ Which simple machine is a see-saw? (a) pulley (b) screw (c) inclined plane (d) lever
3. 3.Which of these is a liquid? (a) water vapour (b) ice (c) milk (d) a book
4. 4.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
5. 5.Which of these is a lever? (a) a steering wheel (b) a see-saw (c) a lift (d) a ramp
6. 6.True or false: a crowbar is a lever. (a) False (b) True
7. 7.⚙️ Which simple machine is a jar lid? (a) screw (b) inclined plane (c) pulley (d) lever
8. 8.Which of these is not pulled by a magnet? (a) a rubber band (b) an iron screw (c) an iron nail (d) cobalt
9. 9.💧 What do we call water turning into vapour? (a) evaporation (b) melting (c) condensation (d) freezing
10. 10.True or false: a bottle opener is a wedge. (a) True (b) False
11. 11.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
12. 12.🔍 Which is the odd one out? (a) a plastic ruler (b) a wooden spoon (c) nickel (d) a gold ring
13. 13.Which of these is a screw? (a) a flagpole (b) an axe (c) a nutcracker (d) a jar lid
14. 14.Which of these is a liquid? (a) water (b) carbon dioxide (c) a book (d) steam
15. 15.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
16. 16.🧊 What do we call ice turning into water? (a) boiling (b) freezing (c) condensation (d) melting
17. 17.True or false: tidal energy is a renewable source of energy. (a) True (b) False
18. 18.True or false: coal is a renewable source of energy. (a) True (b) False
19. 19.Which of these is an inclined plane? (a) a see-saw (b) a knife (c) a doorknob (d) a ramp
20. 20.🔍 Which is the odd one out? (a) a brick (b) oxygen (c) steam (d) carbon dioxide
21. 21.🔍 Which is the odd one out? (a) an iron screw (b) a plastic ruler (c) aluminium foil (d) a wooden spoon
22. 22.Which of these is a wedge? (a) a knife (b) a ramp (c) a crowbar (d) a bottle opener
23. 23.🔍 Which is the odd one out? (a) a rubber band (b) a cotton cloth (c) a glass marble (d) an iron nail
24. 24.True or false: a jar lid is an inclined plane. (a) True (b) False
25. 25.Which of these is not pulled by a magnet? (a) an iron bolt (b) nickel (c) a glass marble (d) an iron nail
26. 26.Which of these is a liquid? (a) vinegar (b) wood (c) an iron rod (d) oxygen
27. 27.🔍 Which is the odd one out? (a) nickel (b) a cotton cloth (c) an iron screw (d) an iron pin
28. 28.🔍 Which is the odd one out? (a) honey (b) water (c) vinegar (d) a stone
29. 29.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
30. 30.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
31. 31.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
32. 32.True or false: water power is a non-renewable source of energy. (a) True (b) False
33. 33.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
34. 34.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) up and down (c) east and west (d) north and south
35. 35.🔍 Which is the odd one out? (a) air (b) water vapour (c) carbon dioxide (d) milk
36. 36.🔍 Which is the odd one out? (a) carbon dioxide (b) air (c) steam (d) cooking oil
37. 37.True or false: a doorknob is a lever. (a) True (b) False
38. 38.☀️ What do solar panels use to make electricity? (a) petrol (b) coal (c) moonlight (d) sunlight
39. 39.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
40. 40.⚙️ Which simple machine is a ramp? (a) pulley (b) wheel and axle (c) wedge (d) inclined plane

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