Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 181 · 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.🧊 What do we call ice turning into water? (a) freezing (b) boiling (c) condensation (d) melting
2. 2.🔍 Which is the odd one out? (a) an iron screw (b) cobalt (c) a plastic ruler (d) an iron nail
3. 3.⚙️ Which simple machine is a flagpole? (a) lever (b) pulley (c) wedge (d) screw
4. 4.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
5. 5.True or false: a playground slide is a lever. (a) False (b) True
6. 6.🧪 Is steam a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
7. 7.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
8. 8.⚙️ Which simple machine is a lift? (a) pulley (b) screw (c) wedge (d) lever
9. 9.⚙️ Which simple machine is an axe? (a) lever (b) wedge (c) pulley (d) wheel and axle
10. 10.🧲 Is a glass marble pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
11. 11.🔍 Which is the odd one out? (a) oxygen (b) air (c) vinegar (d) steam
12. 12.Which of these is a gas? (a) a brick (b) water vapour (c) a stone (d) wood
13. 13.True or false: a flagpole is a pulley. (a) False (b) True
14. 14.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
15. 15.True or false: natural gas is a renewable source of energy. (a) True (b) False
16. 16.🧲 How many poles does a magnet have?
17. 17.True or false: a see-saw is a lever. (a) False (b) True
18. 18.⚙️ Which simple machine is a steering wheel? (a) wedge (b) wheel and axle (c) pulley (d) screw
19. 19.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
20. 20.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
21. 21.True or false: diesel is a renewable source of energy. (a) True (b) False
22. 22.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
23. 23.Which of these is a screw? (a) a ramp (b) a playground slide (c) a lift (d) a jar lid
24. 24.True or false: kerosene is a renewable source of energy. (a) True (b) False
25. 25.🔍 Which is the odd one out? (a) water vapour (b) steam (c) oxygen (d) a book
26. 26.True or false: petrol is a non-renewable source of energy. (a) False (b) True
27. 27.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
28. 28.True or false: a jar lid is a screw. (a) False (b) True
29. 29.🔍 Which is the odd one out? (a) a cotton cloth (b) an iron bolt (c) nickel (d) an iron pin
30. 30.⚙️ Which simple machine is a ramp? (a) screw (b) inclined plane (c) wedge (d) lever
31. 31.🔍 Which is the odd one out? (a) an iron nail (b) a copper wire (c) cobalt (d) an iron bolt
32. 32.🔍 Which is the odd one out? (a) vinegar (b) fruit juice (c) milk (d) ice
33. 33.🧪 Is water a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
34. 34.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
35. 35.True or false: tidal energy is a non-renewable source of energy. (a) True (b) False
36. 36.🧊 Pure water freezes into ice at how many degrees Celsius?
37. 37.Which of these is a lever? (a) an axe (b) a bottle opener (c) a ramp (d) a knife
38. 38.🧪 Is ice a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
39. 39.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they push apart (c) they melt (d) they pull together
40. 40.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) wedge (c) lever (d) screw

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