Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 119 · 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.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
2. 2.🔍 Which is the odd one out? (a) a rubber band (b) an iron bolt (c) nickel (d) an iron pin
3. 3.🧲 How many poles does a magnet have?
4. 4.🔍 Which is the odd one out? (a) air (b) a stone (c) carbon dioxide (d) steam
5. 5.⚙️ Which simple machine is a doorknob? (a) wedge (b) inclined plane (c) screw (d) wheel and axle
6. 6.True or false: a crowbar is a wedge. (a) False (b) True
7. 7.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
8. 8.True or false: a see-saw is a pulley. (a) True (b) False
9. 9.True or false: a crowbar is a wheel and axle. (a) False (b) True
10. 10.Which of these is pulled by a magnet? (a) a paper sheet (b) a plastic ruler (c) a gold ring (d) an iron pin
11. 11.🔍 Which is the odd one out? (a) oxygen (b) wood (c) a book (d) ice
12. 12.Which of these is not pulled by a magnet? (a) an iron nail (b) aluminium foil (c) nickel (d) cobalt
13. 13.⚙️ Which simple machine is a bottle opener? (a) lever (b) wedge (c) pulley (d) screw
14. 14.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
15. 15.🔍 Which is the odd one out? (a) nickel (b) a plastic ruler (c) a glass marble (d) aluminium foil
16. 16.Which of these is a gas? (a) cooking oil (b) air (c) wood (d) honey
17. 17.True or false: a ramp is a lever. (a) True (b) False
18. 18.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
19. 19.⚙️ Which simple machine is a see-saw? (a) pulley (b) inclined plane (c) screw (d) lever
20. 20.⚙️ Which simple machine is a playground slide? (a) pulley (b) lever (c) inclined plane (d) wheel and axle
21. 21.True or false: a bottle opener is a screw. (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) oxygen (b) steam (c) an iron rod (d) water vapour
23. 23.🧲 Is an iron pin pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
24. 24.True or false: solar energy is a renewable source of energy. (a) True (b) False
25. 25.🧪 Is a book a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
26. 26.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
27. 27.True or false: diesel is a renewable source of energy. (a) True (b) False
28. 28.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
29. 29.🌱 Which gas do green plants take in to make their food? (a) smoke (b) carbon dioxide (c) oxygen (d) steam
30. 30.🔍 Which is the odd one out? (a) honey (b) ice (c) a brick (d) wood
31. 31.True or false: water power is a renewable source of energy. (a) False (b) True
32. 32.🔍 Which is the odd one out? (a) an iron rod (b) a book (c) steam (d) ice
33. 33.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
34. 34.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they push apart (c) they melt (d) they pull together
35. 35.⚙️ Which simple machine is a crowbar? (a) wheel and axle (b) lever (c) inclined plane (d) pulley
36. 36.⚙️ Which simple machine is a ramp? (a) wedge (b) lever (c) inclined plane (d) wheel and axle
37. 37.Which of these is a solid? (a) cooking oil (b) carbon dioxide (c) water (d) a brick
38. 38.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
39. 39.Which of these is a liquid? (a) carbon dioxide (b) ice (c) steam (d) honey
40. 40.🔍 Which is the odd one out? (a) milk (b) ice (c) vinegar (d) water

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