Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 257 · 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) an iron bolt (b) an iron screw (c) a paper sheet (d) nickel
2. 2.Which of these is a solid? (a) a book (b) oxygen (c) steam (d) air
3. 3.🔍 Which is the odd one out? (a) an iron screw (b) a gold ring (c) a rubber band (d) a glass marble
4. 4.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
5. 5.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
6. 6.🔍 Which is the odd one out? (a) a plastic ruler (b) a wooden spoon (c) an iron nail (d) aluminium foil
7. 7.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they turn blue (c) they push apart (d) they pull together
8. 8.⚙️ Which simple machine is a ramp? (a) wheel and axle (b) inclined plane (c) screw (d) lever
9. 9.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron bolt (c) a glass marble (d) an iron screw
10. 10.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
11. 11.⚙️ Which simple machine is an axe? (a) inclined plane (b) pulley (c) lever (d) wedge
12. 12.Which of these is pulled by a magnet? (a) a rubber band (b) a paper sheet (c) an iron screw (d) aluminium foil
13. 13.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
14. 14.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
15. 15.🧪 Is fruit juice a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
16. 16.⚙️ Which simple machine is a knife? (a) screw (b) inclined plane (c) wedge (d) lever
17. 17.Which of these is a pulley? (a) a nutcracker (b) a steering wheel (c) a lift (d) a see-saw
18. 18.True or false: a playground slide is a wheel and axle. (a) True (b) False
19. 19.True or false: wind energy is a renewable source of energy. (a) True (b) False
20. 20.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) steam (c) oxygen (d) smoke
21. 21.True or false: a see-saw is a pulley. (a) False (b) True
22. 22.Which of these is a solid? (a) milk (b) a stone (c) cooking oil (d) honey
23. 23.Which of these is a gas? (a) vinegar (b) a stone (c) air (d) an iron rod
24. 24.🧪 Is water a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
25. 25.Which of these is a solid? (a) ice (b) air (c) honey (d) water
26. 26.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
27. 27.🧪 Is a brick a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
28. 28.True or false: an axe is a wedge. (a) True (b) False
29. 29.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
30. 30.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
31. 31.⚙️ Which simple machine is a playground slide? (a) pulley (b) wheel and axle (c) wedge (d) inclined plane
32. 32.⚙️ Which simple machine is a lift? (a) wheel and axle (b) lever (c) pulley (d) inclined plane
33. 33.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
34. 34.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
35. 35.♨️ At sea level, pure water boils at how many degrees Celsius?
36. 36.💧 What do we call water turning into vapour? (a) freezing (b) melting (c) condensation (d) evaporation
37. 37.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
38. 38.🔍 Which is the odd one out? (a) an iron nail (b) a glass marble (c) an iron bolt (d) nickel
39. 39.True or false: a bottle opener is a pulley. (a) True (b) False
40. 40.Which of these is not pulled by a magnet? (a) cobalt (b) an iron screw (c) nickel (d) a copper wire

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