Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 451 · 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 a solid? (a) milk (b) water (c) fruit juice (d) wood
2. 2.True or false: crude oil is a renewable source of energy. (a) False (b) True
3. 3.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
4. 4.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
5. 5.Which of these is a solid? (a) vinegar (b) fruit juice (c) a brick (d) water
6. 6.Which of these is a screw? (a) a bottle opener (b) a knife (c) a jar lid (d) a flagpole
7. 7.True or false: a bottle opener is a lever. (a) True (b) False
8. 8.Which of these is a solid? (a) honey (b) fruit juice (c) a book (d) water vapour
9. 9.🧪 Is fruit juice a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
10. 10.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
11. 11.🔍 Which is the odd one out? (a) an iron nail (b) a rubber band (c) an iron screw (d) nickel
12. 12.🧪 Is ice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
13. 13.🧲 Is an iron bolt pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
14. 14.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
15. 15.🧊 What do we call ice turning into water? (a) boiling (b) melting (c) freezing (d) condensation
16. 16.Which of these is pulled by a magnet? (a) an iron pin (b) a copper wire (c) a glass marble (d) a paper sheet
17. 17.Which of these is a wedge? (a) a nutcracker (b) a knife (c) a ramp (d) a bottle opener
18. 18.🔍 Which is the odd one out? (a) milk (b) a book (c) vinegar (d) honey
19. 19.🔍 Which is the odd one out? (a) a rubber band (b) a plastic ruler (c) nickel (d) a paper sheet
20. 20.⚙️ Which simple machine is a flagpole? (a) wedge (b) inclined plane (c) screw (d) pulley
21. 21.⚙️ Which simple machine is a ramp? (a) lever (b) wheel and axle (c) pulley (d) inclined plane
22. 22.Which of these is a solid? (a) an iron rod (b) oxygen (c) carbon dioxide (d) cooking oil
23. 23.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
24. 24.🧲 Is a rubber band pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
25. 25.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
26. 26.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they pull together (c) they push apart (d) they turn blue
27. 27.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
28. 28.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
29. 29.🔍 Which is the odd one out? (a) oxygen (b) air (c) steam (d) honey
30. 30.⚙️ Which simple machine is a knife? (a) screw (b) wedge (c) pulley (d) inclined plane
31. 31.🧪 Is water vapour a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
32. 32.🧪 Is a book a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
33. 33.🔍 Which is the odd one out? (a) an iron screw (b) aluminium foil (c) an iron nail (d) an iron bolt
34. 34.🔍 Which is the odd one out? (a) cobalt (b) a glass marble (c) a wooden spoon (d) a copper wire
35. 35.🔍 Which is the odd one out? (a) an iron screw (b) cobalt (c) a glass marble (d) an iron pin
36. 36.Which of these is a wheel and axle? (a) a jar lid (b) a lift (c) a bottle opener (d) a doorknob
37. 37.🔍 Which is the odd one out? (a) water (b) milk (c) water vapour (d) vinegar
38. 38.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
39. 39.Which of these is a lever? (a) an axe (b) a lift (c) a steering wheel (d) a bottle opener
40. 40.Which of these is a gas? (a) carbon dioxide (b) vinegar (c) a brick (d) an iron rod

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