Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 109 · 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) water (b) a stone (c) water vapour (d) milk
2. 2.⚙️ Which simple machine is a ramp? (a) pulley (b) wedge (c) inclined plane (d) wheel and axle
3. 3.🔍 Which is the odd one out? (a) carbon dioxide (b) cooking oil (c) fruit juice (d) water
4. 4.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
5. 5.True or false: crude oil is a renewable source of energy. (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) air (b) carbon dioxide (c) honey (d) oxygen
7. 7.🧊 What do we call ice turning into water? (a) condensation (b) boiling (c) freezing (d) melting
8. 8.True or false: a flagpole is a pulley. (a) True (b) False
9. 9.Which of these is a gas? (a) wood (b) fruit juice (c) oxygen (d) honey
10. 10.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
11. 11.True or false: an axe is a wedge. (a) False (b) True
12. 12.🧪 Is a brick a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
13. 13.Which of these is a wheel and axle? (a) a jar lid (b) a nutcracker (c) a steering wheel (d) a flagpole
14. 14.True or false: tidal energy is a non-renewable source of energy. (a) False (b) True
15. 15.🧪 Is water a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
16. 16.🧪 Is fruit juice a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
17. 17.♨️ At sea level, pure water boils at how many degrees Celsius?
18. 18.🔍 Which is the odd one out? (a) an iron bolt (b) a copper wire (c) a cotton cloth (d) a gold ring
19. 19.True or false: coal is a renewable source of energy. (a) False (b) True
20. 20.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
21. 21.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
22. 22.🔍 Which is the odd one out? (a) nickel (b) cobalt (c) aluminium foil (d) an iron screw
23. 23.⚙️ Which simple machine is an axe? (a) wheel and axle (b) pulley (c) wedge (d) screw
24. 24.Which of these is an inclined plane? (a) a ramp (b) a steering wheel (c) a flagpole (d) a crowbar
25. 25.Which of these is pulled by a magnet? (a) an iron screw (b) a rubber band (c) aluminium foil (d) a copper wire
26. 26.Which of these is not pulled by a magnet? (a) an iron screw (b) a rubber band (c) an iron bolt (d) an iron nail
27. 27.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
28. 28.🔍 Which is the odd one out? (a) air (b) carbon dioxide (c) oxygen (d) water
29. 29.🔍 Which is the odd one out? (a) a copper wire (b) aluminium foil (c) an iron pin (d) a gold ring
30. 30.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
31. 31.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.True or false: a doorknob is a wheel and axle. (a) False (b) True
33. 33.🌱 Which gas do green plants take in to make their food? (a) oxygen (b) steam (c) carbon dioxide (d) smoke
34. 34.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
35. 35.True or false: a jar lid is a screw. (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) ice (b) milk (c) cooking oil (d) vinegar
37. 37.Which of these is not pulled by a magnet? (a) an iron screw (b) a wooden spoon (c) an iron nail (d) nickel
38. 38.🔍 Which is the odd one out? (a) milk (b) fruit juice (c) a book (d) honey
39. 39.🔍 Which is the odd one out? (a) a glass marble (b) a plastic ruler (c) an iron nail (d) a gold ring
40. 40.🧪 Is a stone a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid

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