Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 471 · 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: a steering wheel is a screw. (a) False (b) True
2. 2.♨️ At sea level, pure water boils at how many degrees Celsius?
3. 3.True or false: a ramp is a lever. (a) False (b) True
4. 4.🧪 Is a stone a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
5. 5.🧲 How many poles does a magnet have?
6. 6.Which of these is pulled by a magnet? (a) a gold ring (b) a copper wire (c) a rubber band (d) an iron pin
7. 7.True or false: petrol is a non-renewable source of energy. (a) False (b) True
8. 8.🔍 Which is the odd one out? (a) an iron bolt (b) cobalt (c) an iron nail (d) a paper sheet
9. 9.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
10. 10.Which of these is a liquid? (a) carbon dioxide (b) fruit juice (c) air (d) a brick
11. 11.Which of these is a screw? (a) a playground slide (b) a knife (c) a bottle opener (d) a jar lid
12. 12.Which of these is a lever? (a) a doorknob (b) a lift (c) a jar lid (d) a crowbar
13. 13.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
14. 14.🔍 Which is the odd one out? (a) vinegar (b) fruit juice (c) milk (d) an iron rod
15. 15.Which of these is a liquid? (a) an iron rod (b) a stone (c) oxygen (d) water
16. 16.⚙️ Which simple machine is a knife? (a) lever (b) inclined plane (c) wedge (d) pulley
17. 17.☀️ What do solar panels use to make electricity? (a) sunlight (b) petrol (c) coal (d) moonlight
18. 18.🔍 Which is the odd one out? (a) air (b) carbon dioxide (c) honey (d) water vapour
19. 19.🔍 Which is the odd one out? (a) an iron screw (b) an iron bolt (c) a plastic ruler (d) cobalt
20. 20.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
21. 21.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
22. 22.True or false: a crowbar is a wedge. (a) True (b) False
23. 23.True or false: petrol is a renewable source of energy. (a) False (b) True
24. 24.⚙️ Which simple machine is a jar lid? (a) lever (b) pulley (c) wheel and axle (d) screw
25. 25.Which of these is not pulled by a magnet? (a) nickel (b) a gold ring (c) an iron bolt (d) an iron nail
26. 26.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they pull together (c) they turn blue (d) they push apart
27. 27.Which of these is an inclined plane? (a) a ramp (b) a see-saw (c) a doorknob (d) a nutcracker
28. 28.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
29. 29.🔍 Which is the odd one out? (a) steam (b) water vapour (c) ice (d) oxygen
30. 30.🧲 Is cobalt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
31. 31.True or false: wind energy is a renewable source of energy. (a) False (b) True
32. 32.True or false: a flagpole is a wheel and axle. (a) False (b) True
33. 33.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
34. 34.Which of these is not pulled by a magnet? (a) an iron nail (b) cobalt (c) an iron pin (d) a paper sheet
35. 35.True or false: natural gas is a renewable source of energy. (a) False (b) True
36. 36.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) screw (c) pulley (d) lever
37. 37.🧊 What do we call ice turning into water? (a) melting (b) boiling (c) freezing (d) condensation
38. 38.🔍 Which is the odd one out? (a) a rubber band (b) a paper sheet (c) a glass marble (d) an iron screw
39. 39.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
40. 40.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

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