Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 462 · 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 not pulled by a magnet? (a) nickel (b) a wooden spoon (c) cobalt (d) an iron screw
2. 2.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
3. 3.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
4. 4.🧪 Is an iron rod a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
5. 5.🔍 Which is the odd one out? (a) an iron pin (b) aluminium foil (c) cobalt (d) nickel
6. 6.Which of these is a solid? (a) milk (b) honey (c) air (d) a stone
7. 7.Which of these is pulled by a magnet? (a) a gold ring (b) a rubber band (c) a cotton cloth (d) an iron nail
8. 8.Which of these is a liquid? (a) milk (b) an iron rod (c) water vapour (d) wood
9. 9.♨️ At sea level, pure water boils at how many degrees Celsius?
10. 10.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron nail (c) an iron pin (d) a paper sheet
11. 11.🔍 Which is the odd one out? (a) honey (b) water (c) an iron rod (d) fruit juice
12. 12.🔍 Which is the odd one out? (a) a book (b) milk (c) wood (d) a stone
13. 13.Which of these is a solid? (a) steam (b) fruit juice (c) milk (d) a book
14. 14.🔍 Which is the odd one out? (a) cooking oil (b) milk (c) fruit juice (d) water vapour
15. 15.🧪 Is fruit juice a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
16. 16.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
17. 17.⚙️ Which simple machine is a see-saw? (a) lever (b) screw (c) inclined plane (d) pulley
18. 18.Which of these is not pulled by a magnet? (a) a glass marble (b) an iron nail (c) an iron pin (d) an iron screw
19. 19.🧊 What do we call ice turning into water? (a) condensation (b) boiling (c) freezing (d) melting
20. 20.True or false: crude oil is a renewable source of energy. (a) True (b) False
21. 21.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
22. 22.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
23. 23.Which of these is a wedge? (a) a knife (b) a nutcracker (c) a lift (d) a flagpole
24. 24.⚙️ Which simple machine is a crowbar? (a) lever (b) inclined plane (c) wedge (d) screw
25. 25.🔍 Which is the odd one out? (a) a rubber band (b) a wooden spoon (c) a plastic ruler (d) cobalt
26. 26.Which of these is pulled by a magnet? (a) a glass marble (b) an iron pin (c) a paper sheet (d) a cotton cloth
27. 27.True or false: a nutcracker is a wheel and axle. (a) True (b) False
28. 28.True or false: a jar lid is a wedge. (a) True (b) False
29. 29.Which of these is a solid? (a) wood (b) carbon dioxide (c) water vapour (d) air
30. 30.⚙️ Which simple machine is a jar lid? (a) lever (b) inclined plane (c) screw (d) wheel and axle
31. 31.⚙️ Which simple machine is a bottle opener? (a) wedge (b) inclined plane (c) lever (d) wheel and axle
32. 32.🔍 Which is the odd one out? (a) honey (b) cooking oil (c) ice (d) milk
33. 33.Which of these is not pulled by a magnet? (a) a cotton cloth (b) an iron pin (c) nickel (d) an iron nail
34. 34.True or false: crude oil is a non-renewable source of energy. (a) True (b) False
35. 35.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
36. 36.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
37. 37.🔍 Which is the odd one out? (a) a stone (b) a brick (c) oxygen (d) ice
38. 38.🌱 Which gas do green plants take in to make their food? (a) steam (b) carbon dioxide (c) oxygen (d) smoke
39. 39.Which of these is a wheel and axle? (a) a see-saw (b) an axe (c) a doorknob (d) a crowbar
40. 40.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

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