Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 622 · 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) steam (b) water vapour (c) cooking oil (d) air
2. 2.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
3. 3.🧪 Is a stone a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
4. 4.Which of these is a liquid? (a) a stone (b) water vapour (c) milk (d) steam
5. 5.💧 What do we call water turning into vapour? (a) freezing (b) condensation (c) melting (d) evaporation
6. 6.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
7. 7.Which of these is not pulled by a magnet? (a) nickel (b) an iron bolt (c) an iron pin (d) a plastic ruler
8. 8.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
9. 9.Which of these is a gas? (a) ice (b) an iron rod (c) air (d) wood
10. 10.⚙️ Which simple machine is a knife? (a) wedge (b) pulley (c) inclined plane (d) wheel and axle
11. 11.True or false: wind energy is a renewable source of energy. (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) milk (b) cooking oil (c) vinegar (d) a book
13. 13.Which of these is a wheel and axle? (a) a bottle opener (b) a jar lid (c) a knife (d) a doorknob
14. 14.⚙️ Which simple machine is a ramp? (a) wedge (b) lever (c) wheel and axle (d) inclined plane
15. 15.Which of these is a gas? (a) a stone (b) oxygen (c) an iron rod (d) milk
16. 16.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
17. 17.True or false: diesel is a renewable source of energy. (a) False (b) True
18. 18.🧊 Pure water freezes into ice at how many degrees Celsius?
19. 19.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron screw (c) an iron nail (d) a paper sheet
20. 20.True or false: petrol is a non-renewable source of energy. (a) False (b) True
21. 21.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
22. 22.True or false: a flagpole is a wheel and axle. (a) False (b) True
23. 23.⚙️ Which simple machine is a flagpole? (a) lever (b) inclined plane (c) wheel and axle (d) pulley
24. 24.True or false: water power is a renewable source of energy. (a) True (b) False
25. 25.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
26. 26.Which of these is a lever? (a) a steering wheel (b) an axe (c) a flagpole (d) a bottle opener
27. 27.⚙️ Which simple machine is a bottle opener? (a) screw (b) pulley (c) wheel and axle (d) lever
28. 28.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
29. 29.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
30. 30.Which of these is pulled by a magnet? (a) a glass marble (b) an iron bolt (c) a rubber band (d) a paper sheet
31. 31.🔍 Which is the odd one out? (a) vinegar (b) honey (c) water vapour (d) fruit juice
32. 32.⚙️ Which simple machine is a crowbar? (a) wedge (b) screw (c) lever (d) wheel and axle
33. 33.🔍 Which is the odd one out? (a) wood (b) a book (c) a brick (d) carbon dioxide
34. 34.Which of these is a pulley? (a) a bottle opener (b) a playground slide (c) a crowbar (d) a lift
35. 35.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
36. 36.♨️ At sea level, pure water boils at how many degrees Celsius?
37. 37.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
38. 38.🧪 Is fruit juice a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
39. 39.True or false: natural gas is a renewable source of energy. (a) True (b) False
40. 40.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable

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