Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 745 · 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) a copper wire (b) a plastic ruler (c) a wooden spoon (d) an iron bolt
2. 2.True or false: a flagpole is a pulley. (a) True (b) False
3. 3.🌿 Which gas do green plants give out in sunlight? (a) smoke (b) steam (c) oxygen (d) carbon dioxide
4. 4.True or false: a see-saw is a lever. (a) False (b) True
5. 5.Which of these is an inclined plane? (a) an axe (b) a jar lid (c) a ramp (d) a doorknob
6. 6.Which of these is a solid? (a) air (b) a book (c) water vapour (d) oxygen
7. 7.🔍 Which is the odd one out? (a) water (b) carbon dioxide (c) steam (d) air
8. 8.Which of these is pulled by a magnet? (a) aluminium foil (b) a paper sheet (c) an iron pin (d) a copper wire
9. 9.🔍 Which is the odd one out? (a) a stone (b) a book (c) vinegar (d) an iron rod
10. 10.🔍 Which is the odd one out? (a) cobalt (b) aluminium foil (c) an iron bolt (d) an iron pin
11. 11.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
12. 12.True or false: natural gas is a non-renewable source of energy. (a) False (b) True
13. 13.Which of these is not pulled by a magnet? (a) a rubber band (b) cobalt (c) an iron pin (d) an iron nail
14. 14.Which of these is a gas? (a) a brick (b) wood (c) water vapour (d) ice
15. 15.True or false: wind energy is a renewable source of energy. (a) False (b) True
16. 16.Which of these is pulled by a magnet? (a) a wooden spoon (b) a glass marble (c) a plastic ruler (d) cobalt
17. 17.🔍 Which is the odd one out? (a) aluminium foil (b) a glass marble (c) nickel (d) a wooden spoon
18. 18.🧊 Pure water freezes into ice at how many degrees Celsius?
19. 19.True or false: a nutcracker is a wheel and axle. (a) True (b) False
20. 20.Which of these is a wedge? (a) a ramp (b) a doorknob (c) a knife (d) a bottle opener
21. 21.True or false: a lift is a wheel and axle. (a) True (b) False
22. 22.Which of these is pulled by a magnet? (a) a cotton cloth (b) a plastic ruler (c) a paper sheet (d) an iron nail
23. 23.Which of these is a lever? (a) a steering wheel (b) a bottle opener (c) a lift (d) an axe
24. 24.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
25. 25.True or false: a nutcracker is a lever. (a) False (b) True
26. 26.⚙️ Which simple machine is a crowbar? (a) lever (b) screw (c) wheel and axle (d) inclined plane
27. 27.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
28. 28.True or false: a ramp is an inclined plane. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) a plastic ruler (b) a paper sheet (c) a wooden spoon (d) an iron screw
30. 30.⚙️ Which simple machine is a see-saw? (a) wedge (b) lever (c) pulley (d) inclined plane
31. 31.Which of these is not pulled by a magnet? (a) a glass marble (b) an iron screw (c) an iron bolt (d) an iron nail
32. 32.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
33. 33.Which of these is a screw? (a) a knife (b) a bottle opener (c) a lift (d) a jar lid
34. 34.True or false: a lift is an inclined plane. (a) True (b) False
35. 35.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
36. 36.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
37. 37.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
38. 38.Which of these is not pulled by a magnet? (a) an iron bolt (b) a wooden spoon (c) an iron nail (d) nickel
39. 39.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
40. 40.🔍 Which is the odd one out? (a) an iron nail (b) a copper wire (c) an iron screw (d) cobalt

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