Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 146 · 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 pulley? (a) a doorknob (b) a playground slide (c) a flagpole (d) a bottle opener
2. 2.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
3. 3.🔍 Which is the odd one out? (a) a paper sheet (b) an iron pin (c) an iron bolt (d) an iron nail
4. 4.Which of these is a gas? (a) a brick (b) air (c) honey (d) a book
5. 5.Which of these is pulled by a magnet? (a) a copper wire (b) a glass marble (c) an iron nail (d) a cotton cloth
6. 6.🧭 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
7. 7.🔍 Which is the odd one out? (a) a glass marble (b) a plastic ruler (c) an iron pin (d) a copper wire
8. 8.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
9. 9.🧊 Pure water freezes into ice at how many degrees Celsius?
10. 10.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
11. 11.Which of these is a liquid? (a) a stone (b) carbon dioxide (c) oxygen (d) water
12. 12.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
13. 13.Which of these is a solid? (a) air (b) water (c) oxygen (d) a stone
14. 14.🧲 Is an iron pin pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
15. 15.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
16. 16.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) pulley (c) wedge (d) lever
17. 17.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
18. 18.💧 What do we call water turning into vapour? (a) freezing (b) condensation (c) evaporation (d) melting
19. 19.Which of these is a solid? (a) ice (b) carbon dioxide (c) water vapour (d) honey
20. 20.⚙️ Which simple machine is a steering wheel? (a) pulley (b) lever (c) inclined plane (d) wheel and axle
21. 21.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
22. 22.True or false: a lift is a lever. (a) False (b) True
23. 23.🧊 What do we call ice turning into water? (a) melting (b) boiling (c) freezing (d) condensation
24. 24.🔍 Which is the odd one out? (a) cobalt (b) an iron screw (c) an iron pin (d) a glass marble
25. 25.🔍 Which is the odd one out? (a) an iron screw (b) aluminium foil (c) a cotton cloth (d) a gold ring
26. 26.⚙️ Which simple machine is a bottle opener? (a) pulley (b) lever (c) inclined plane (d) screw
27. 27.Which of these is an inclined plane? (a) a ramp (b) a see-saw (c) a lift (d) a knife
28. 28.🔍 Which is the odd one out? (a) honey (b) milk (c) water (d) water vapour
29. 29.True or false: tidal energy is a non-renewable source of energy. (a) False (b) True
30. 30.🌿 Which gas do green plants give out in sunlight? (a) oxygen (b) steam (c) smoke (d) carbon dioxide
31. 31.🌱 Which gas do green plants take in to make their food? (a) smoke (b) oxygen (c) steam (d) carbon dioxide
32. 32.⚙️ Which simple machine is a jar lid? (a) inclined plane (b) lever (c) screw (d) pulley
33. 33.Which of these is pulled by a magnet? (a) an iron screw (b) a paper sheet (c) a cotton cloth (d) a wooden spoon
34. 34.True or false: water power is a non-renewable source of energy. (a) False (b) True
35. 35.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
36. 36.True or false: a doorknob is a pulley. (a) False (b) True
37. 37.True or false: a crowbar is a lever. (a) False (b) True
38. 38.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
39. 39.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
40. 40.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

Free gk lessons, practice and worksheets at talentjr.in/gk-worksheets