Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 904 · 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 liquid? (a) steam (b) a stone (c) oxygen (d) vinegar
2. 2.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
3. 3.Which of these is not pulled by a magnet? (a) a wooden spoon (b) an iron nail (c) an iron bolt (d) an iron screw
4. 4.⚙️ Which simple machine is a bottle opener? (a) wedge (b) screw (c) lever (d) inclined plane
5. 5.True or false: a steering wheel is a wheel and axle. (a) True (b) False
6. 6.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
7. 7.♨️ At sea level, pure water boils at how many degrees Celsius?
8. 8.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they pull together (c) they push apart (d) they turn blue
9. 9.🔍 Which is the odd one out? (a) steam (b) oxygen (c) an iron rod (d) air
10. 10.Which of these is a solid? (a) cooking oil (b) carbon dioxide (c) water (d) a book
11. 11.True or false: coal is a renewable source of energy. (a) True (b) False
12. 12.Which of these is a lever? (a) a doorknob (b) a see-saw (c) a steering wheel (d) a lift
13. 13.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
14. 14.Which of these is a gas? (a) air (b) honey (c) milk (d) a stone
15. 15.True or false: a lift is a pulley. (a) True (b) False
16. 16.🔍 Which is the odd one out? (a) vinegar (b) water vapour (c) honey (d) cooking oil
17. 17.🧲 How many poles does a magnet have?
18. 18.🔍 Which is the odd one out? (a) air (b) wood (c) an iron rod (d) a book
19. 19.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they push apart (c) they turn blue (d) they pull together
20. 20.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
21. 21.Which of these is pulled by a magnet? (a) a gold ring (b) a copper wire (c) a cotton cloth (d) nickel
22. 22.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
23. 23.Which of these is an inclined plane? (a) a crowbar (b) a playground slide (c) a flagpole (d) a lift
24. 24.⚙️ Which simple machine is a playground slide? (a) pulley (b) screw (c) wedge (d) inclined plane
25. 25.True or false: solar energy is a renewable source of energy. (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) a copper wire (b) aluminium foil (c) an iron pin (d) a cotton cloth
27. 27.Which of these is a gas? (a) wood (b) fruit juice (c) water vapour (d) milk
28. 28.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
29. 29.Which of these is a liquid? (a) fruit juice (b) a brick (c) ice (d) an iron rod
30. 30.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron pin (c) an iron nail (d) a paper sheet
31. 31.Which of these is pulled by a magnet? (a) a plastic ruler (b) an iron screw (c) a gold ring (d) a wooden spoon
32. 32.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
33. 33.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
34. 34.🧪 Is air a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
35. 35.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
36. 36.☀️ What do solar panels use to make electricity? (a) coal (b) moonlight (c) petrol (d) sunlight
37. 37.True or false: a flagpole is a pulley. (a) True (b) False
38. 38.🌿 Which gas do green plants give out in sunlight? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
39. 39.🔍 Which is the odd one out? (a) a glass marble (b) a gold ring (c) a paper sheet (d) an iron nail
40. 40.True or false: a doorknob is a wheel and axle. (a) False (b) True

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