Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 455 · 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 solid? (a) vinegar (b) honey (c) steam (d) a brick
2. 2.🔍 Which is the odd one out? (a) a cotton cloth (b) an iron bolt (c) a rubber band (d) a paper sheet
3. 3.True or false: a playground slide is a wheel and axle. (a) True (b) False
4. 4.🌱 Which gas do green plants take in to make their food? (a) smoke (b) steam (c) oxygen (d) carbon dioxide
5. 5.🔍 Which is the odd one out? (a) cobalt (b) nickel (c) a gold ring (d) an iron screw
6. 6.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
7. 7.True or false: water power is a non-renewable source of energy. (a) True (b) False
8. 8.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
9. 9.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
10. 10.Which of these is pulled by a magnet? (a) a copper wire (b) a paper sheet (c) a plastic ruler (d) an iron pin
11. 11.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they pull together (c) they turn blue (d) they push apart
12. 12.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
14. 14.🔍 Which is the odd one out? (a) cooking oil (b) air (c) fruit juice (d) milk
15. 15.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
16. 16.🧊 What do we call ice turning into water? (a) boiling (b) melting (c) freezing (d) condensation
17. 17.True or false: diesel is a non-renewable source of energy. (a) False (b) True
18. 18.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) lever (c) pulley (d) screw
19. 19.Which of these is a wedge? (a) a crowbar (b) a steering wheel (c) a playground slide (d) a knife
20. 20.💧 What do we call water turning into vapour? (a) freezing (b) condensation (c) melting (d) evaporation
21. 21.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
22. 22.🔍 Which is the odd one out? (a) a plastic ruler (b) nickel (c) a gold ring (d) a wooden spoon
23. 23.True or false: kerosene is a renewable source of energy. (a) True (b) False
24. 24.⚙️ Which simple machine is a nutcracker? (a) wedge (b) screw (c) lever (d) wheel and axle
25. 25.True or false: solar energy is a renewable source of energy. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) cooking oil (b) water (c) water vapour (d) milk
27. 27.Which of these is a lever? (a) a jar lid (b) a playground slide (c) a bottle opener (d) an axe
28. 28.⚙️ Which simple machine is a doorknob? (a) inclined plane (b) lever (c) screw (d) wheel and axle
29. 29.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
30. 30.True or false: a jar lid is a screw. (a) True (b) False
31. 31.🔍 Which is the odd one out? (a) a wooden spoon (b) nickel (c) an iron screw (d) an iron bolt
32. 32.🧪 Is water a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
33. 33.♨️ At sea level, pure water boils at how many degrees Celsius?
34. 34.True or false: a bottle opener is a lever. (a) False (b) True
35. 35.⚙️ Which simple machine is a ramp? (a) inclined plane (b) wheel and axle (c) lever (d) screw
36. 36.True or false: a playground slide is an inclined plane. (a) True (b) False
37. 37.True or false: a see-saw is a lever. (a) False (b) True
38. 38.Which of these is a screw? (a) a lift (b) a steering wheel (c) a jar lid (d) a bottle opener
39. 39.🔍 Which is the odd one out? (a) cooking oil (b) vinegar (c) water (d) a book
40. 40.Which of these is an inclined plane? (a) a nutcracker (b) a ramp (c) a crowbar (d) an axe

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