Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 732 · 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 is the odd one out? (a) a book (b) cooking oil (c) a brick (d) an iron rod
2. 2.True or false: a doorknob is a pulley. (a) True (b) False
3. 3.Which of these is pulled by a magnet? (a) a gold ring (b) a glass marble (c) an iron bolt (d) a copper wire
4. 4.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
5. 5.True or false: a playground slide is an inclined plane. (a) True (b) False
6. 6.🌿 Which gas do green plants give out in sunlight? (a) oxygen (b) smoke (c) steam (d) carbon dioxide
7. 7.True or false: a crowbar is a lever. (a) False (b) True
8. 8.Which of these is an inclined plane? (a) a knife (b) a playground slide (c) a see-saw (d) a jar lid
9. 9.🧭 A magnet hung freely always comes to rest pointing ___. (a) up and down (b) east and west (c) north and south (d) at the Sun
10. 10.🔍 Which is the odd one out? (a) milk (b) a book (c) fruit juice (d) honey
11. 11.True or false: a jar lid is an inclined plane. (a) False (b) True
12. 12.Which of these is a lever? (a) a jar lid (b) a knife (c) a see-saw (d) a steering wheel
13. 13.🧪 Is vinegar a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
14. 14.True or false: coal is a non-renewable source of energy. (a) True (b) False
15. 15.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
16. 16.🔍 Which is the odd one out? (a) honey (b) steam (c) water (d) milk
17. 17.Which of these is a pulley? (a) a crowbar (b) a bottle opener (c) a flagpole (d) a ramp
18. 18.Which of these is a solid? (a) carbon dioxide (b) air (c) vinegar (d) wood
19. 19.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
20. 20.🔍 Which is the odd one out? (a) water (b) cooking oil (c) a stone (d) fruit juice
21. 21.🧲 How many poles does a magnet have?
22. 22.True or false: an axe is a lever. (a) True (b) False
23. 23.True or false: natural gas is a renewable source of energy. (a) True (b) False
24. 24.🔍 Which is the odd one out? (a) air (b) water vapour (c) water (d) oxygen
25. 25.True or false: petrol is a non-renewable source of energy. (a) True (b) False
26. 26.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
27. 27.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they push apart (c) they melt (d) they pull together
28. 28.True or false: crude oil is a renewable source of energy. (a) True (b) False
29. 29.💧 What do we call water turning into vapour? (a) freezing (b) condensation (c) evaporation (d) melting
30. 30.🧊 Pure water freezes into ice at how many degrees Celsius?
31. 31.True or false: a bottle opener is a screw. (a) False (b) True
32. 32.🔍 Which is the odd one out? (a) a brick (b) carbon dioxide (c) a stone (d) wood
33. 33.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
34. 34.🔍 Which is the odd one out? (a) an iron nail (b) a wooden spoon (c) an iron pin (d) an iron bolt
35. 35.Which of these is a liquid? (a) water vapour (b) cooking oil (c) a stone (d) wood
36. 36.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron screw (c) a copper wire (d) an iron bolt
37. 37.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
38. 38.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
39. 39.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
40. 40.⚙️ Which simple machine is a doorknob? (a) wedge (b) pulley (c) lever (d) wheel and axle

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