Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 517 · 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.💧 What do we call water turning into vapour? (a) melting (b) condensation (c) evaporation (d) freezing
2. 2.🔍 Which is the odd one out? (a) fruit juice (b) vinegar (c) cooking oil (d) a brick
3. 3.Which of these is not pulled by a magnet? (a) an iron pin (b) nickel (c) an iron bolt (d) a rubber band
4. 4.Which of these is not pulled by a magnet? (a) an iron nail (b) nickel (c) an iron screw (d) a paper sheet
5. 5.Which of these is pulled by a magnet? (a) nickel (b) a paper sheet (c) a cotton cloth (d) aluminium foil
6. 6.⚙️ Which simple machine is a nutcracker? (a) screw (b) lever (c) inclined plane (d) wedge
7. 7.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
8. 8.🔍 Which is the odd one out? (a) fruit juice (b) cooking oil (c) a book (d) vinegar
9. 9.Which of these is not pulled by a magnet? (a) an iron nail (b) a gold ring (c) cobalt (d) an iron screw
10. 10.🔍 Which is the odd one out? (a) an iron screw (b) an iron bolt (c) a glass marble (d) cobalt
11. 11.Which of these is pulled by a magnet? (a) a plastic ruler (b) cobalt (c) a glass marble (d) a wooden spoon
12. 12.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
13. 13.⚙️ Which simple machine is a see-saw? (a) pulley (b) inclined plane (c) screw (d) lever
14. 14.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) lever (c) inclined plane (d) screw
15. 15.🔍 Which is the odd one out? (a) ice (b) a stone (c) water vapour (d) a book
16. 16.Which of these is not pulled by a magnet? (a) an iron nail (b) an iron bolt (c) a copper wire (d) an iron screw
17. 17.🧲 Two north poles of magnets face each other. What happens? (a) they pull together (b) they melt (c) they turn blue (d) they push apart
18. 18.🧊 Pure water freezes into ice at how many degrees Celsius?
19. 19.Which of these is a wheel and axle? (a) a bottle opener (b) a nutcracker (c) a steering wheel (d) a flagpole
20. 20.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
21. 21.🔍 Which is the odd one out? (a) an iron screw (b) a copper wire (c) a cotton cloth (d) a paper sheet
22. 22.Which of these is pulled by a magnet? (a) a copper wire (b) an iron nail (c) a cotton cloth (d) a plastic ruler
23. 23.True or false: an axe is a lever. (a) True (b) False
24. 24.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) steam (c) smoke (d) carbon dioxide
25. 25.Which of these is not pulled by a magnet? (a) nickel (b) cobalt (c) a cotton cloth (d) an iron pin
26. 26.Which of these is a wheel and axle? (a) a jar lid (b) a ramp (c) an axe (d) a doorknob
27. 27.True or false: a crowbar is a wedge. (a) False (b) True
28. 28.True or false: petrol is a renewable source of energy. (a) False (b) True
29. 29.🔍 Which is the odd one out? (a) an iron bolt (b) an iron pin (c) a cotton cloth (d) nickel
30. 30.True or false: a nutcracker is a wedge. (a) False (b) True
31. 31.♨️ At sea level, pure water boils at how many degrees Celsius?
32. 32.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they push apart (c) they pull together (d) they turn blue
33. 33.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
34. 34.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
35. 35.Which of these is a solid? (a) carbon dioxide (b) honey (c) water (d) an iron rod
36. 36.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
37. 37.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) up and down (c) north and south (d) east and west
38. 38.🔍 Which is the odd one out? (a) milk (b) air (c) vinegar (d) water
39. 39.Which of these is a screw? (a) a nutcracker (b) a flagpole (c) a see-saw (d) a jar lid
40. 40.🧪 Is oxygen a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid

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