Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 845 · 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 ice turning into water? (a) boiling (b) freezing (c) condensation (d) melting
2. 2.⚙️ Which simple machine is a jar lid? (a) inclined plane (b) wedge (c) lever (d) screw
3. 3.Which of these is a gas? (a) fruit juice (b) ice (c) water vapour (d) a brick
4. 4.♨️ At sea level, pure water boils at how many degrees Celsius?
5. 5.Which of these is pulled by a magnet? (a) a copper wire (b) an iron nail (c) a rubber band (d) a glass marble
6. 6.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
7. 7.True or false: natural gas is a renewable source of energy. (a) True (b) False
8. 8.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
9. 9.⚙️ Which simple machine is a flagpole? (a) pulley (b) wheel and axle (c) lever (d) wedge
10. 10.Which of these is an inclined plane? (a) a ramp (b) a nutcracker (c) a bottle opener (d) a flagpole
11. 11.Which of these is pulled by a magnet? (a) a plastic ruler (b) a wooden spoon (c) aluminium foil (d) an iron pin
12. 12.🔍 Which is the odd one out? (a) cobalt (b) a copper wire (c) a plastic ruler (d) a rubber band
13. 13.🔍 Which is the odd one out? (a) milk (b) an iron rod (c) fruit juice (d) water
14. 14.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
15. 15.🔍 Which is the odd one out? (a) steam (b) a stone (c) air (d) carbon dioxide
16. 16.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
17. 17.Which of these is a pulley? (a) a see-saw (b) a flagpole (c) a knife (d) an axe
18. 18.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
20. 20.Which of these is a wedge? (a) a ramp (b) a steering wheel (c) a knife (d) a doorknob
21. 21.🔍 Which is the odd one out? (a) an iron pin (b) an iron bolt (c) cobalt (d) a glass marble
22. 22.Which of these is a liquid? (a) carbon dioxide (b) water vapour (c) a brick (d) cooking oil
23. 23.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) east and west (c) north and south (d) up and down
24. 24.Which of these is a screw? (a) a nutcracker (b) a steering wheel (c) a jar lid (d) a playground slide
25. 25.🧪 Is honey a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
26. 26.🔍 Which is the odd one out? (a) a glass marble (b) a paper sheet (c) an iron pin (d) a rubber band
27. 27.🔍 Which is the odd one out? (a) a rubber band (b) nickel (c) an iron nail (d) cobalt
28. 28.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
29. 29.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
30. 30.Which of these is not pulled by a magnet? (a) nickel (b) an iron screw (c) a cotton cloth (d) an iron pin
31. 31.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
32. 32.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
33. 33.Which of these is a gas? (a) a book (b) carbon dioxide (c) milk (d) a brick
34. 34.⚙️ Which simple machine is a crowbar? (a) lever (b) wheel and axle (c) screw (d) inclined plane
35. 35.💧 What do we call water turning into vapour? (a) melting (b) condensation (c) freezing (d) evaporation
36. 36.True or false: a playground slide is a pulley. (a) True (b) False
37. 37.⚙️ Which simple machine is a nutcracker? (a) wedge (b) lever (c) pulley (d) wheel and axle
38. 38.🧪 Is an iron rod a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
39. 39.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
40. 40.🔍 Which is the odd one out? (a) a book (b) carbon dioxide (c) air (d) water vapour

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