Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 539 · 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 is the odd one out? (a) a cotton cloth (b) cobalt (c) a plastic ruler (d) a copper wire
2. 2.Which of these is a liquid? (a) wood (b) water (c) oxygen (d) water vapour
3. 3.🔍 Which is the odd one out? (a) nickel (b) a copper wire (c) an iron nail (d) an iron screw
4. 4.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) carbon dioxide (c) steam (d) smoke
5. 5.♨️ At sea level, pure water boils at how many degrees Celsius?
6. 6.⚙️ Which simple machine is a lift? (a) lever (b) pulley (c) wheel and axle (d) screw
7. 7.🧪 Is a book a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
8. 8.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
9. 9.🧲 How many poles does a magnet have?
10. 10.🔍 Which is the odd one out? (a) a copper wire (b) an iron screw (c) a paper sheet (d) a plastic ruler
11. 11.🔍 Which is the odd one out? (a) an iron pin (b) an iron bolt (c) a glass marble (d) an iron screw
12. 12.Which of these is pulled by a magnet? (a) cobalt (b) a copper wire (c) a wooden spoon (d) a rubber band
13. 13.Which of these is a gas? (a) water (b) water vapour (c) a book (d) a stone
14. 14.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) east and west (c) up and down (d) north and south
15. 15.💧 What do we call water turning into vapour? (a) freezing (b) evaporation (c) condensation (d) melting
16. 16.⚙️ Which simple machine is a doorknob? (a) wedge (b) screw (c) pulley (d) wheel and axle
17. 17.Which of these is a wheel and axle? (a) an axe (b) a crowbar (c) a knife (d) a doorknob
18. 18.True or false: a jar lid is a lever. (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) a gold ring (b) a paper sheet (c) an iron nail (d) a wooden spoon
20. 20.Which of these is pulled by a magnet? (a) a copper wire (b) an iron bolt (c) a plastic ruler (d) a cotton cloth
21. 21.🔍 Which is the odd one out? (a) carbon dioxide (b) steam (c) oxygen (d) milk
22. 22.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
23. 23.Which of these is a lever? (a) a lift (b) a flagpole (c) a see-saw (d) a playground slide
24. 24.Which of these is a wedge? (a) a knife (b) a crowbar (c) a jar lid (d) a flagpole
25. 25.True or false: petrol is a renewable source of energy. (a) True (b) False
26. 26.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
27. 27.Which of these is not pulled by a magnet? (a) a plastic ruler (b) an iron screw (c) an iron pin (d) an iron bolt
28. 28.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
29. 29.True or false: a doorknob is an inclined plane. (a) True (b) False
30. 30.Which of these is an inclined plane? (a) an axe (b) a doorknob (c) a crowbar (d) a playground slide
31. 31.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
32. 32.True or false: diesel is a non-renewable source of energy. (a) True (b) False
33. 33.Which of these is a screw? (a) a crowbar (b) a flagpole (c) a nutcracker (d) a jar lid
34. 34.Which of these is a pulley? (a) a lift (b) an axe (c) a crowbar (d) a bottle opener
35. 35.Which of these is not pulled by a magnet? (a) cobalt (b) a paper sheet (c) an iron screw (d) an iron nail
36. 36.🔍 Which is the odd one out? (a) an iron rod (b) ice (c) a brick (d) water vapour
37. 37.True or false: kerosene is a renewable source of energy. (a) False (b) True
38. 38.⚙️ Which simple machine is a steering wheel? (a) wedge (b) lever (c) wheel and axle (d) inclined plane
39. 39.⚙️ Which simple machine is a crowbar? (a) pulley (b) lever (c) wedge (d) wheel and axle
40. 40.Which of these is pulled by a magnet? (a) a copper wire (b) an iron nail (c) a cotton cloth (d) a wooden spoon

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