Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 413 · 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.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
2. 2.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
3. 3.♨️ At sea level, pure water boils at how many degrees Celsius?
4. 4.True or false: solar energy is a renewable source of energy. (a) False (b) True
5. 5.True or false: coal is a non-renewable source of energy. (a) False (b) True
6. 6.🧊 Pure water freezes into ice at how many degrees Celsius?
7. 7.🔍 Which is the odd one out? (a) cobalt (b) a plastic ruler (c) an iron nail (d) an iron screw
8. 8.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
9. 9.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
10. 10.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
11. 11.Which of these is a solid? (a) air (b) steam (c) an iron rod (d) milk
12. 12.Which of these is pulled by a magnet? (a) an iron nail (b) a wooden spoon (c) a rubber band (d) a plastic ruler
13. 13.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
14. 14.⚙️ Which simple machine is a bottle opener? (a) pulley (b) lever (c) inclined plane (d) wheel and axle
15. 15.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
16. 16.🔍 Which is the odd one out? (a) vinegar (b) wood (c) water (d) fruit juice
17. 17.🧪 Is a brick a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
18. 18.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
19. 19.Which of these is pulled by a magnet? (a) a cotton cloth (b) a paper sheet (c) cobalt (d) a copper wire
20. 20.True or false: water power is a renewable source of energy. (a) True (b) False
21. 21.⚙️ Which simple machine is a knife? (a) pulley (b) lever (c) wedge (d) wheel and axle
22. 22.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
23. 23.🧲 Two north poles of magnets face each other. What happens? (a) they push apart (b) they pull together (c) they turn blue (d) they melt
24. 24.True or false: a playground slide is an inclined plane. (a) False (b) True
25. 25.🔍 Which is the odd one out? (a) an iron pin (b) an iron screw (c) an iron bolt (d) a glass marble
26. 26.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they push apart (c) they turn blue (d) they pull together
27. 27.🔍 Which is the odd one out? (a) aluminium foil (b) an iron pin (c) nickel (d) cobalt
28. 28.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
29. 29.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
30. 30.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
31. 31.Which of these is a gas? (a) a stone (b) water vapour (c) water (d) wood
32. 32.🔍 Which is the odd one out? (a) ice (b) an iron rod (c) a book (d) air
33. 33.Which of these is not pulled by a magnet? (a) a rubber band (b) nickel (c) an iron bolt (d) an iron screw
34. 34.🧲 How many poles does a magnet have?
35. 35.Which of these is a gas? (a) a brick (b) fruit juice (c) a book (d) steam
36. 36.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
37. 37.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
38. 38.Which of these is a liquid? (a) cooking oil (b) steam (c) oxygen (d) wood
39. 39.⚙️ Which simple machine is a doorknob? (a) screw (b) pulley (c) wheel and axle (d) wedge
40. 40.True or false: a lift is a wedge. (a) True (b) False

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