Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 125 · 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 liquid? (a) honey (b) carbon dioxide (c) water vapour (d) wood
2. 2.🔍 Which is the odd one out? (a) steam (b) ice (c) a stone (d) a book
3. 3.🔍 Which is the odd one out? (a) cobalt (b) a plastic ruler (c) an iron bolt (d) an iron screw
4. 4.🧪 Is an iron rod a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
5. 5.🔍 Which is the odd one out? (a) a copper wire (b) aluminium foil (c) cobalt (d) a paper sheet
6. 6.True or false: an axe is a wedge. (a) True (b) False
7. 7.🧊 Pure water freezes into ice at how many degrees Celsius?
8. 8.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
9. 9.🔍 Which is the odd one out? (a) an iron screw (b) a gold ring (c) cobalt (d) nickel
10. 10.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
11. 11.Which of these is a liquid? (a) a stone (b) wood (c) an iron rod (d) milk
12. 12.⚙️ Which simple machine is a flagpole? (a) lever (b) pulley (c) inclined plane (d) wheel and axle
13. 13.Which of these is pulled by a magnet? (a) a paper sheet (b) a copper wire (c) an iron screw (d) a rubber band
14. 14.🔍 Which is the odd one out? (a) air (b) oxygen (c) ice (d) water vapour
15. 15.🔍 Which is the odd one out? (a) a brick (b) water (c) ice (d) a stone
16. 16.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they melt (c) they push apart (d) they turn blue
17. 17.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
18. 18.Which of these is a liquid? (a) a brick (b) steam (c) cooking oil (d) air
19. 19.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
20. 20.Which of these is a pulley? (a) a flagpole (b) a bottle opener (c) an axe (d) a ramp
21. 21.🧭 A magnet hung freely always comes to rest pointing ___. (a) up and down (b) east and west (c) north and south (d) at the Sun
22. 22.🔍 Which is the odd one out? (a) an iron bolt (b) a wooden spoon (c) a glass marble (d) a paper sheet
23. 23.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
24. 24.🔍 Which is the odd one out? (a) a stone (b) carbon dioxide (c) steam (d) oxygen
25. 25.⚙️ Which simple machine is a see-saw? (a) lever (b) wedge (c) screw (d) wheel and axle
26. 26.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
27. 27.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) carbon dioxide (c) steam (d) smoke
28. 28.⚙️ Which simple machine is a lift? (a) wedge (b) pulley (c) screw (d) inclined plane
29. 29.True or false: a lift is a pulley. (a) True (b) False
30. 30.⚙️ Which simple machine is a jar lid? (a) pulley (b) inclined plane (c) screw (d) lever
31. 31.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
32. 32.🔍 Which is the odd one out? (a) an iron nail (b) an iron screw (c) a wooden spoon (d) nickel
33. 33.Which of these is not pulled by a magnet? (a) a paper sheet (b) an iron pin (c) nickel (d) an iron screw
34. 34.Which of these is a solid? (a) fruit juice (b) water (c) a book (d) milk
35. 35.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
36. 36.⚙️ Which simple machine is a playground slide? (a) lever (b) wheel and axle (c) inclined plane (d) screw
37. 37.Which of these is not pulled by a magnet? (a) a gold ring (b) an iron bolt (c) an iron nail (d) an iron pin
38. 38.🔍 Which is the odd one out? (a) a brick (b) an iron rod (c) a book (d) air
39. 39.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
40. 40.🌿 Which gas do green plants give out in sunlight? (a) steam (b) carbon dioxide (c) smoke (d) oxygen

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