Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 301 · 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 is the odd one out? (a) ice (b) milk (c) wood (d) a stone
2. 2.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
3. 3.True or false: crude oil is a renewable source of energy. (a) False (b) True
4. 4.True or false: an axe is a wedge. (a) False (b) True
5. 5.🌿 Which gas do green plants give out in sunlight? (a) oxygen (b) carbon dioxide (c) smoke (d) steam
6. 6.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
7. 7.🔍 Which is the odd one out? (a) aluminium foil (b) a glass marble (c) an iron nail (d) a rubber band
8. 8.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
9. 9.Which of these is a wheel and axle? (a) a ramp (b) a doorknob (c) a nutcracker (d) a see-saw
10. 10.🧪 Is fruit juice a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
11. 11.🔍 Which is the odd one out? (a) a brick (b) wood (c) ice (d) water vapour
12. 12.🔍 Which is the odd one out? (a) a cotton cloth (b) a wooden spoon (c) cobalt (d) a plastic ruler
13. 13.Which of these is a gas? (a) wood (b) ice (c) carbon dioxide (d) a book
14. 14.True or false: a flagpole is a wheel and axle. (a) True (b) False
15. 15.Which of these is a solid? (a) water vapour (b) oxygen (c) water (d) wood
16. 16.🌱 Which gas do green plants take in to make their food? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
17. 17.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
18. 18.True or false: a bottle opener is a lever. (a) False (b) True
19. 19.Which of these is a gas? (a) an iron rod (b) water vapour (c) water (d) milk
20. 20.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
21. 21.♻️ Is petrol a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
22. 22.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
23. 23.Which of these is a liquid? (a) an iron rod (b) a book (c) oxygen (d) vinegar
24. 24.⚙️ Which simple machine is a crowbar? (a) lever (b) pulley (c) inclined plane (d) wedge
25. 25.⚙️ Which simple machine is a steering wheel? (a) screw (b) wheel and axle (c) lever (d) pulley
26. 26.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
27. 27.Which of these is a solid? (a) a book (b) water vapour (c) carbon dioxide (d) steam
28. 28.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
29. 29.♨️ At sea level, pure water boils at how many degrees Celsius?
30. 30.🔍 Which is the odd one out? (a) water (b) air (c) honey (d) milk
31. 31.Which of these is an inclined plane? (a) a steering wheel (b) a lift (c) a ramp (d) a nutcracker
32. 32.🧲 How many poles does a magnet have?
33. 33.🔍 Which is the odd one out? (a) cobalt (b) an iron pin (c) a wooden spoon (d) an iron screw
34. 34.🔍 Which is the odd one out? (a) water (b) honey (c) a stone (d) fruit juice
35. 35.Which of these is a wedge? (a) a crowbar (b) an axe (c) a jar lid (d) a doorknob
36. 36.True or false: a see-saw is a wheel and axle. (a) True (b) False
37. 37.True or false: kerosene is a non-renewable source of energy. (a) True (b) False
38. 38.⚙️ Which simple machine is a lift? (a) wheel and axle (b) lever (c) pulley (d) screw
39. 39.🔍 Which is the odd one out? (a) an iron bolt (b) an iron nail (c) a cotton cloth (d) nickel
40. 40.🧊 Pure water freezes into ice at how many degrees Celsius?

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