Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 641 · 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 wheel and axle? (a) a see-saw (b) a knife (c) a steering wheel (d) a flagpole
2. 2.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
3. 3.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
4. 4.True or false: water power is a non-renewable source of energy. (a) True (b) False
5. 5.🌱 Which gas do green plants take in to make their food? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
6. 6.True or false: a see-saw is a pulley. (a) True (b) False
7. 7.🧲 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
8. 8.🧪 Is a stone a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
9. 9.Which of these is a wheel and axle? (a) a nutcracker (b) a playground slide (c) a knife (d) a doorknob
10. 10.🔍 Which is the odd one out? (a) water (b) a stone (c) an iron rod (d) wood
11. 11.Which of these is not pulled by a magnet? (a) an iron bolt (b) a rubber band (c) an iron screw (d) cobalt
12. 12.⚙️ Which simple machine is a ramp? (a) inclined plane (b) screw (c) lever (d) wedge
13. 13.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
14. 14.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
15. 15.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
16. 16.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
17. 17.Which of these is pulled by a magnet? (a) a glass marble (b) a paper sheet (c) cobalt (d) a wooden spoon
18. 18.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they pull together (c) they turn blue (d) they melt
19. 19.Which of these is a liquid? (a) an iron rod (b) a book (c) honey (d) air
20. 20.🔍 Which is the odd one out? (a) aluminium foil (b) a plastic ruler (c) a glass marble (d) an iron pin
21. 21.🔍 Which is the odd one out? (a) fruit juice (b) ice (c) honey (d) cooking oil
22. 22.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron bolt (c) a gold ring (d) a cotton cloth
23. 23.⚙️ Which simple machine is a flagpole? (a) wedge (b) wheel and axle (c) pulley (d) inclined plane
24. 24.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
25. 25.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
26. 26.🔍 Which is the odd one out? (a) an iron bolt (b) aluminium foil (c) an iron nail (d) nickel
27. 27.Which of these is a pulley? (a) a flagpole (b) a bottle opener (c) a nutcracker (d) a ramp
28. 28.🔍 Which is the odd one out? (a) wood (b) carbon dioxide (c) ice (d) a book
29. 29.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) lever (c) screw (d) wedge
30. 30.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron nail (c) a paper sheet (d) an iron pin
31. 31.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
32. 32.🧪 Is fruit juice a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
33. 33.⚙️ Which simple machine is a see-saw? (a) wedge (b) lever (c) screw (d) wheel and axle
34. 34.🧊 What do we call ice turning into water? (a) freezing (b) condensation (c) melting (d) boiling
35. 35.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
36. 36.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
37. 37.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
38. 38.☀️ What do solar panels use to make electricity? (a) coal (b) sunlight (c) moonlight (d) petrol
39. 39.⚙️ Which simple machine is a steering wheel? (a) wheel and axle (b) wedge (c) inclined plane (d) screw
40. 40.🧪 Is oxygen a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid

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