Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 371 · 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 crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
2. 2.Which of these is pulled by a magnet? (a) a wooden spoon (b) a glass marble (c) an iron nail (d) a copper wire
3. 3.Which of these is not pulled by a magnet? (a) an iron bolt (b) a cotton cloth (c) an iron nail (d) an iron screw
4. 4.🧪 Is ice a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
5. 5.⚙️ Which simple machine is a playground slide? (a) wheel and axle (b) screw (c) inclined plane (d) lever
6. 6.Which of these is a solid? (a) cooking oil (b) oxygen (c) honey (d) ice
7. 7.True or false: coal is a non-renewable source of energy. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) a glass marble (b) a copper wire (c) a wooden spoon (d) an iron bolt
9. 9.Which of these is a solid? (a) cooking oil (b) carbon dioxide (c) a stone (d) honey
10. 10.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
11. 11.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron nail (c) a plastic ruler (d) an iron pin
12. 12.🔍 Which is the odd one out? (a) a brick (b) a book (c) wood (d) steam
13. 13.True or false: a crowbar is a pulley. (a) True (b) False
14. 14.⚙️ Which simple machine is a see-saw? (a) wheel and axle (b) lever (c) screw (d) inclined plane
15. 15.🧪 Is a brick a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
16. 16.🌿 Which gas do green plants give out in sunlight? (a) smoke (b) carbon dioxide (c) steam (d) oxygen
17. 17.⚙️ Which simple machine is a steering wheel? (a) lever (b) inclined plane (c) wheel and axle (d) pulley
18. 18.Which of these is pulled by a magnet? (a) aluminium foil (b) a wooden spoon (c) a cotton cloth (d) an iron bolt
19. 19.🧭 A magnet hung freely always comes to rest pointing ___. (a) east and west (b) up and down (c) at the Sun (d) north and south
20. 20.🧪 Is oxygen a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
21. 21.Which of these is not pulled by a magnet? (a) a paper sheet (b) cobalt (c) nickel (d) an iron pin
22. 22.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
23. 23.True or false: tidal energy is a renewable source of energy. (a) True (b) False
24. 24.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
25. 25.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
26. 26.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
27. 27.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they turn blue (c) they pull together (d) they push apart
28. 28.🔍 Which is the odd one out? (a) a plastic ruler (b) cobalt (c) a copper wire (d) a rubber band
29. 29.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) an iron pin (d) a plastic ruler
30. 30.True or false: a steering wheel is a pulley. (a) True (b) False
31. 31.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) a cotton cloth (d) an iron pin
32. 32.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
33. 33.True or false: diesel is a renewable source of energy. (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) cooking oil (b) fruit juice (c) a book (d) milk
35. 35.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
36. 36.Which of these is a solid? (a) air (b) a book (c) water (d) water vapour
37. 37.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) an iron pin (d) aluminium foil
38. 38.🔍 Which is the odd one out? (a) water vapour (b) air (c) ice (d) oxygen
39. 39.♨️ At sea level, pure water boils at how many degrees Celsius?
40. 40.True or false: a knife is a wedge. (a) False (b) True

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