Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 188 · 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.True or false: solar energy is a non-renewable source of energy. (a) False (b) True
2. 2.Which of these is a gas? (a) a book (b) steam (c) fruit juice (d) cooking oil
3. 3.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
4. 4.☀️ What do solar panels use to make electricity? (a) moonlight (b) sunlight (c) petrol (d) coal
5. 5.⚙️ Which simple machine is a nutcracker? (a) lever (b) pulley (c) wedge (d) wheel and axle
6. 6.🔍 Which is the odd one out? (a) a copper wire (b) a cotton cloth (c) an iron bolt (d) a wooden spoon
7. 7.Which of these is pulled by a magnet? (a) a paper sheet (b) a wooden spoon (c) a gold ring (d) an iron bolt
8. 8.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron bolt (c) nickel (d) a copper wire
9. 9.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
10. 10.⚙️ Which simple machine is a crowbar? (a) screw (b) wedge (c) wheel and axle (d) lever
11. 11.🌿 Which gas do green plants give out in sunlight? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
12. 12.True or false: solar energy is a renewable source of energy. (a) True (b) False
13. 13.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
14. 14.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
15. 15.🔍 Which is the odd one out? (a) cooking oil (b) ice (c) a brick (d) a stone
16. 16.🔍 Which is the odd one out? (a) water vapour (b) ice (c) air (d) oxygen
17. 17.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
18. 18.Which of these is a solid? (a) steam (b) fruit juice (c) ice (d) vinegar
19. 19.True or false: petrol is a non-renewable source of energy. (a) False (b) True
20. 20.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) a paper sheet (d) cobalt
21. 21.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they turn blue (c) they push apart (d) they pull together
22. 22.🔍 Which is the odd one out? (a) an iron nail (b) an iron pin (c) a gold ring (d) nickel
23. 23.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) smoke (c) oxygen (d) steam
24. 24.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they melt (c) they push apart (d) they turn blue
25. 25.Which of these is pulled by a magnet? (a) a glass marble (b) nickel (c) a plastic ruler (d) a cotton cloth
26. 26.True or false: a nutcracker is a lever. (a) True (b) False
27. 27.Which of these is a solid? (a) an iron rod (b) air (c) steam (d) water
28. 28.True or false: a jar lid is an inclined plane. (a) True (b) False
29. 29.Which of these is a screw? (a) a crowbar (b) a playground slide (c) a jar lid (d) an axe
30. 30.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
31. 31.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
32. 32.⚙️ Which simple machine is a jar lid? (a) screw (b) pulley (c) wheel and axle (d) lever
33. 33.Which of these is a lever? (a) a playground slide (b) a crowbar (c) a flagpole (d) a jar lid
34. 34.True or false: a see-saw is an inclined plane. (a) True (b) False
35. 35.🧊 Pure water freezes into ice at how many degrees Celsius?
36. 36.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
37. 37.Which of these is a wheel and axle? (a) a playground slide (b) a doorknob (c) a lift (d) a flagpole
38. 38.🧪 Is oxygen a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
39. 39.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
40. 40.🧲 Is a paper sheet pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

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