Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 469 · 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 not pulled by a magnet? (a) an iron nail (b) a paper sheet (c) nickel (d) an iron pin
2. 2.🧪 Is cooking oil a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
3. 3.True or false: solar energy is a renewable source of energy. (a) True (b) False
4. 4.Which of these is a liquid? (a) wood (b) cooking oil (c) water vapour (d) a brick
5. 5.Which of these is a lever? (a) a lift (b) a ramp (c) a bottle opener (d) a knife
6. 6.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
7. 7.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
8. 8.🔍 Which is the odd one out? (a) ice (b) a stone (c) a brick (d) air
9. 9.🔍 Which is the odd one out? (a) water (b) steam (c) air (d) carbon dioxide
10. 10.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
11. 11.⚙️ Which simple machine is a steering wheel? (a) wedge (b) wheel and axle (c) pulley (d) lever
12. 12.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) steam (c) smoke (d) oxygen
13. 13.Which of these is a solid? (a) carbon dioxide (b) cooking oil (c) vinegar (d) ice
14. 14.💧 What do we call water turning into vapour? (a) evaporation (b) condensation (c) melting (d) freezing
15. 15.True or false: a knife is a pulley. (a) True (b) False
16. 16.True or false: a lift is a pulley. (a) True (b) False
17. 17.True or false: a lift is a wedge. (a) True (b) False
18. 18.🧪 Is fruit juice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
19. 19.♨️ At sea level, pure water boils at how many degrees Celsius?
20. 20.True or false: a knife is a wheel and axle. (a) True (b) False
21. 21.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
22. 22.🔍 Which is the odd one out? (a) milk (b) water (c) fruit juice (d) a brick
23. 23.Which of these is a liquid? (a) a book (b) an iron rod (c) carbon dioxide (d) honey
24. 24.🧪 Is vinegar a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
25. 25.Which of these is pulled by a magnet? (a) a gold ring (b) a rubber band (c) a paper sheet (d) an iron bolt
26. 26.🔍 Which is the odd one out? (a) a stone (b) wood (c) an iron rod (d) fruit juice
27. 27.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
28. 28.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they turn blue (c) they push apart (d) they pull together
29. 29.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
30. 30.Which of these is a wheel and axle? (a) an axe (b) a see-saw (c) a steering wheel (d) a lift
31. 31.Which of these is a liquid? (a) a brick (b) a stone (c) an iron rod (d) milk
32. 32.Which of these is pulled by a magnet? (a) a copper wire (b) an iron nail (c) aluminium foil (d) a rubber band
33. 33.True or false: an axe is an inclined plane. (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) cobalt (b) nickel (c) an iron nail (d) a gold ring
35. 35.⚙️ Which simple machine is a see-saw? (a) inclined plane (b) pulley (c) screw (d) lever
36. 36.Which of these is an inclined plane? (a) a jar lid (b) a knife (c) a playground slide (d) a bottle opener
37. 37.⚙️ Which simple machine is a flagpole? (a) pulley (b) wheel and axle (c) inclined plane (d) screw
38. 38.⚙️ Which simple machine is a jar lid? (a) inclined plane (b) lever (c) screw (d) wheel and axle
39. 39.🧲 A north pole faces a south pole. What happens? (a) they push apart (b) they melt (c) they pull together (d) they turn blue
40. 40.🔍 Which is the odd one out? (a) vinegar (b) honey (c) an iron rod (d) milk

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