Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 411 · 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: kerosene is a non-renewable source of energy. (a) True (b) False
2. 2.True or false: natural gas is a renewable source of energy. (a) True (b) False
3. 3.Which of these is a solid? (a) water (b) cooking oil (c) vinegar (d) ice
4. 4.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
5. 5.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
6. 6.Which of these is a screw? (a) a jar lid (b) a crowbar (c) a steering wheel (d) a lift
7. 7.🔍 Which is the odd one out? (a) milk (b) air (c) fruit juice (d) honey
8. 8.Which of these is a solid? (a) cooking oil (b) wood (c) milk (d) oxygen
9. 9.🔍 Which is the odd one out? (a) water (b) an iron rod (c) a stone (d) a brick
10. 10.Which of these is not pulled by a magnet? (a) an iron pin (b) a cotton cloth (c) cobalt (d) an iron nail
11. 11.Which of these is a wedge? (a) a knife (b) a steering wheel (c) a lift (d) a doorknob
12. 12.Which of these is a gas? (a) fruit juice (b) carbon dioxide (c) ice (d) an iron rod
13. 13.True or false: crude oil is a renewable source of energy. (a) True (b) False
14. 14.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) up and down (c) north and south (d) east and west
15. 15.🧊 Pure water freezes into ice at how many degrees Celsius?
16. 16.Which of these is pulled by a magnet? (a) an iron pin (b) a wooden spoon (c) a gold ring (d) a plastic ruler
17. 17.Which of these is a gas? (a) a brick (b) oxygen (c) milk (d) wood
18. 18.🧲 How many poles does a magnet have?
19. 19.True or false: a lift is a pulley. (a) False (b) True
20. 20.Which of these is pulled by a magnet? (a) an iron screw (b) a gold ring (c) a glass marble (d) a copper wire
21. 21.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
22. 22.Which of these is not pulled by a magnet? (a) cobalt (b) aluminium foil (c) nickel (d) an iron pin
23. 23.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
24. 24.⚙️ Which simple machine is a playground slide? (a) wedge (b) screw (c) inclined plane (d) lever
25. 25.🔍 Which is the odd one out? (a) a plastic ruler (b) an iron pin (c) an iron screw (d) an iron bolt
26. 26.🌿 Which gas do green plants give out in sunlight? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
27. 27.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
28. 28.True or false: a playground slide is a screw. (a) True (b) False
29. 29.⚙️ Which simple machine is a steering wheel? (a) lever (b) wheel and axle (c) screw (d) pulley
30. 30.True or false: coal is a renewable source of energy. (a) True (b) False
31. 31.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) pulley (c) lever (d) wheel and axle
32. 32.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
33. 33.💧 What do we call water turning into vapour? (a) condensation (b) freezing (c) melting (d) evaporation
34. 34.Which of these is not pulled by a magnet? (a) an iron bolt (b) an iron screw (c) a paper sheet (d) an iron pin
35. 35.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
36. 36.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
37. 37.⚙️ Which simple machine is a ramp? (a) wedge (b) screw (c) lever (d) inclined plane
38. 38.Which of these is a wheel and axle? (a) a playground slide (b) a doorknob (c) a see-saw (d) a ramp
39. 39.♨️ At sea level, pure water boils at how many degrees Celsius?
40. 40.🧲 Is a glass marble pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

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