Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 503 · 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 pulled by a magnet? (a) a rubber band (b) a plastic ruler (c) an iron screw (d) a glass marble
2. 2.Which of these is a solid? (a) steam (b) fruit juice (c) a brick (d) vinegar
3. 3.🔍 Which is the odd one out? (a) water vapour (b) air (c) carbon dioxide (d) wood
4. 4.🔍 Which is the odd one out? (a) aluminium foil (b) a gold ring (c) a rubber band (d) an iron bolt
5. 5.True or false: a doorknob is a wheel and axle. (a) False (b) True
6. 6.Which of these is a pulley? (a) a flagpole (b) a ramp (c) a see-saw (d) a doorknob
7. 7.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
8. 8.Which of these is pulled by a magnet? (a) a gold ring (b) a paper sheet (c) an iron nail (d) aluminium foil
9. 9.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) up and down (c) east and west (d) north and south
10. 10.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
11. 11.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
12. 12.Which of these is a wheel and axle? (a) a knife (b) a steering wheel (c) a bottle opener (d) an axe
13. 13.True or false: diesel is a renewable source of energy. (a) True (b) False
14. 14.Which of these is a gas? (a) water (b) honey (c) fruit juice (d) steam
15. 15.🔍 Which is the odd one out? (a) a book (b) carbon dioxide (c) a brick (d) an iron rod
16. 16.🔍 Which is the odd one out? (a) an iron nail (b) an iron bolt (c) a cotton cloth (d) cobalt
17. 17.🔍 Which is the odd one out? (a) vinegar (b) fruit juice (c) water vapour (d) water
18. 18.♨️ At sea level, pure water boils at how many degrees Celsius?
19. 19.Which of these is a lever? (a) a crowbar (b) an axe (c) a ramp (d) a jar lid
20. 20.🧪 Is milk a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
21. 21.True or false: a flagpole is a pulley. (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) an iron nail (b) a plastic ruler (c) an iron bolt (d) cobalt
23. 23.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
24. 24.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
25. 25.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
26. 26.Which of these is a solid? (a) vinegar (b) carbon dioxide (c) a stone (d) water vapour
27. 27.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
28. 28.Which of these is a pulley? (a) a see-saw (b) a playground slide (c) a bottle opener (d) a lift
29. 29.🌿 Which gas do green plants give out in sunlight? (a) smoke (b) steam (c) carbon dioxide (d) oxygen
30. 30.⚙️ Which simple machine is a see-saw? (a) screw (b) lever (c) wedge (d) wheel and axle
31. 31.🔍 Which is the odd one out? (a) a wooden spoon (b) aluminium foil (c) a paper sheet (d) an iron nail
32. 32.🧊 What do we call ice turning into water? (a) freezing (b) melting (c) boiling (d) condensation
33. 33.☀️ What do solar panels use to make electricity? (a) sunlight (b) petrol (c) coal (d) moonlight
34. 34.🧪 Is vinegar a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
35. 35.💧 What do we call water turning into vapour? (a) melting (b) freezing (c) evaporation (d) condensation
36. 36.⚙️ Which simple machine is a knife? (a) wedge (b) pulley (c) lever (d) inclined plane
37. 37.Which of these is pulled by a magnet? (a) a gold ring (b) a wooden spoon (c) a cotton cloth (d) cobalt
38. 38.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
39. 39.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
40. 40.True or false: crude oil is a renewable source of energy. (a) False (b) True

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