Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 710 · 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 gas do green plants give out in sunlight? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
2. 2.Which of these is a liquid? (a) honey (b) a stone (c) carbon dioxide (d) oxygen
3. 3.🧲 How many poles does a magnet have?
4. 4.♨️ At sea level, pure water boils at how many degrees Celsius?
5. 5.Which of these is pulled by a magnet? (a) a glass marble (b) a wooden spoon (c) an iron screw (d) a plastic ruler
6. 6.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
7. 7.True or false: kerosene is a renewable source of energy. (a) True (b) False
8. 8.True or false: a nutcracker is a lever. (a) False (b) True
9. 9.💧 What do we call water turning into vapour? (a) freezing (b) melting (c) condensation (d) evaporation
10. 10.Which of these is a liquid? (a) carbon dioxide (b) oxygen (c) water (d) wood
11. 11.🔍 Which is the odd one out? (a) a gold ring (b) a rubber band (c) an iron pin (d) a wooden spoon
12. 12.True or false: natural gas is a non-renewable source of energy. (a) True (b) False
13. 13.True or false: an axe is a lever. (a) True (b) False
14. 14.🧭 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
15. 15.True or false: a bottle opener is a lever. (a) True (b) False
16. 16.⚙️ Which simple machine is a flagpole? (a) lever (b) wheel and axle (c) pulley (d) screw
17. 17.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
18. 18.Which of these is a solid? (a) milk (b) wood (c) cooking oil (d) carbon dioxide
19. 19.🔍 Which is the odd one out? (a) oxygen (b) water vapour (c) fruit juice (d) air
20. 20.🔍 Which is the odd one out? (a) an iron bolt (b) a copper wire (c) an iron nail (d) an iron screw
21. 21.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) oxygen (c) smoke (d) steam
22. 22.Which of these is a pulley? (a) a crowbar (b) a bottle opener (c) a jar lid (d) a flagpole
23. 23.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
24. 24.⚙️ Which simple machine is a bottle opener? (a) wheel and axle (b) lever (c) inclined plane (d) pulley
25. 25.Which of these is not pulled by a magnet? (a) nickel (b) a gold ring (c) cobalt (d) an iron screw
26. 26.Which of these is a wedge? (a) a playground slide (b) a doorknob (c) a bottle opener (d) a knife
27. 27.🔍 Which is the odd one out? (a) oxygen (b) air (c) steam (d) ice
28. 28.🔍 Which is the odd one out? (a) a plastic ruler (b) nickel (c) an iron nail (d) cobalt
29. 29.🧲 Is a rubber band pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
30. 30.🔍 Which is the odd one out? (a) an iron nail (b) a rubber band (c) an iron bolt (d) an iron screw
31. 31.⚙️ Which simple machine is a lift? (a) wheel and axle (b) pulley (c) inclined plane (d) wedge
32. 32.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
33. 33.Which of these is a gas? (a) air (b) a book (c) ice (d) honey
34. 34.🔍 Which is the odd one out? (a) steam (b) water vapour (c) carbon dioxide (d) vinegar
35. 35.Which of these is an inclined plane? (a) a nutcracker (b) a steering wheel (c) a playground slide (d) a see-saw
36. 36.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
37. 37.🧪 Is honey a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
38. 38.🔍 Which is the odd one out? (a) cooking oil (b) water (c) steam (d) vinegar
39. 39.🔍 Which is the odd one out? (a) a glass marble (b) an iron nail (c) nickel (d) cobalt
40. 40.🔍 Which is the odd one out? (a) honey (b) wood (c) a stone (d) ice

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