Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 418 · 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.True or false: water power is a renewable source of energy. (a) True (b) False
2. 2.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
3. 3.🔍 Which is the odd one out? (a) a glass marble (b) a paper sheet (c) an iron bolt (d) a wooden spoon
4. 4.🔍 Which is the odd one out? (a) oxygen (b) water vapour (c) carbon dioxide (d) ice
5. 5.True or false: natural gas is a renewable source of energy. (a) False (b) True
6. 6.🧪 Is a brick a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
7. 7.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
8. 8.Which of these is a screw? (a) a steering wheel (b) a see-saw (c) a lift (d) a jar lid
9. 9.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) steam (c) smoke (d) oxygen
10. 10.🧊 Pure water freezes into ice at how many degrees Celsius?
11. 11.⚙️ Which simple machine is a jar lid? (a) screw (b) wedge (c) pulley (d) wheel and axle
12. 12.⚙️ Which simple machine is a playground slide? (a) pulley (b) inclined plane (c) wedge (d) wheel and axle
13. 13.Which of these is a pulley? (a) a nutcracker (b) a see-saw (c) a jar lid (d) a flagpole
14. 14.True or false: a lift is a pulley. (a) True (b) False
15. 15.True or false: petrol is a non-renewable source of energy. (a) True (b) False
16. 16.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
17. 17.♨️ At sea level, pure water boils at how many degrees Celsius?
18. 18.Which of these is not pulled by a magnet? (a) a glass marble (b) an iron pin (c) an iron screw (d) cobalt
19. 19.🔍 Which is the odd one out? (a) steam (b) a stone (c) air (d) oxygen
20. 20.True or false: crude oil is a renewable source of energy. (a) True (b) False
21. 21.True or false: a doorknob is a wheel and axle. (a) True (b) False
22. 22.Which of these is not pulled by a magnet? (a) an iron bolt (b) a copper wire (c) an iron nail (d) nickel
23. 23.🧪 Is a stone a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
24. 24.🔍 Which is the odd one out? (a) a paper sheet (b) a gold ring (c) nickel (d) a plastic ruler
25. 25.Which of these is a liquid? (a) a book (b) wood (c) ice (d) fruit juice
26. 26.🔍 Which is the odd one out? (a) an iron bolt (b) aluminium foil (c) an iron nail (d) cobalt
27. 27.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
28. 28.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
29. 29.⚙️ Which simple machine is a lift? (a) inclined plane (b) pulley (c) wheel and axle (d) wedge
30. 30.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
31. 31.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
32. 32.True or false: tidal energy is a non-renewable source of energy. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) wood (b) a book (c) a stone (d) milk
34. 34.🧪 Is fruit juice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
35. 35.⚙️ Which simple machine is a bottle opener? (a) pulley (b) screw (c) wedge (d) lever
36. 36.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
37. 37.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) north and south (c) up and down (d) at the Sun
38. 38.Which of these is pulled by a magnet? (a) a wooden spoon (b) an iron nail (c) a paper sheet (d) a cotton cloth
39. 39.Which of these is a gas? (a) honey (b) a book (c) a brick (d) carbon dioxide
40. 40.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet

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