Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 401 · 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.True or false: solar energy is a renewable source of energy. (a) False (b) True
2. 2.🧪 Is oxygen a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
3. 3.Which of these is a liquid? (a) air (b) cooking oil (c) steam (d) ice
4. 4.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
5. 5.Which of these is not pulled by a magnet? (a) an iron pin (b) an iron screw (c) an iron nail (d) a plastic ruler
6. 6.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
7. 7.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
8. 8.🧲 Two north poles of magnets face each other. What happens? (a) they push apart (b) they melt (c) they turn blue (d) they pull together
9. 9.True or false: tidal energy is a renewable source of energy. (a) False (b) True
10. 10.Which of these is a liquid? (a) oxygen (b) water (c) wood (d) an iron rod
11. 11.🌿 Which gas do green plants give out in sunlight? (a) carbon dioxide (b) steam (c) smoke (d) oxygen
12. 12.True or false: a flagpole is a pulley. (a) True (b) False
13. 13.🧲 Is an iron pin pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
14. 14.🔍 Which is the odd one out? (a) oxygen (b) steam (c) water vapour (d) milk
15. 15.Which of these is a solid? (a) a stone (b) steam (c) honey (d) water vapour
16. 16.🧊 Pure water freezes into ice at how many degrees Celsius?
17. 17.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
18. 18.♻️ Is diesel a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
20. 20.True or false: a ramp is a lever. (a) True (b) False
21. 21.Which of these is pulled by a magnet? (a) a paper sheet (b) a rubber band (c) a gold ring (d) an iron screw
22. 22.🔍 Which is the odd one out? (a) ice (b) an iron rod (c) a stone (d) water vapour
23. 23.🔍 Which is the odd one out? (a) fruit juice (b) an iron rod (c) honey (d) vinegar
24. 24.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
25. 25.Which of these is pulled by a magnet? (a) a copper wire (b) a plastic ruler (c) an iron bolt (d) aluminium foil
26. 26.True or false: a playground slide is an inclined plane. (a) False (b) True
27. 27.🔍 Which is the odd one out? (a) water vapour (b) air (c) carbon dioxide (d) cooking oil
28. 28.Which of these is a screw? (a) a nutcracker (b) a lift (c) a jar lid (d) a flagpole
29. 29.Which of these is a solid? (a) carbon dioxide (b) milk (c) honey (d) a book
30. 30.Which of these is an inclined plane? (a) a crowbar (b) a see-saw (c) a flagpole (d) a playground slide
31. 31.🔍 Which is the odd one out? (a) an iron pin (b) a cotton cloth (c) a rubber band (d) aluminium foil
32. 32.Which of these is pulled by a magnet? (a) a copper wire (b) a gold ring (c) a plastic ruler (d) cobalt
33. 33.🧪 Is a stone a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
34. 34.⚙️ Which simple machine is a crowbar? (a) wedge (b) pulley (c) lever (d) wheel and axle
35. 35.🧲 Is a copper wire pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
36. 36.Which of these is a liquid? (a) oxygen (b) steam (c) a brick (d) fruit juice
37. 37.True or false: water power is a non-renewable source of energy. (a) True (b) False
38. 38.⚙️ Which simple machine is a nutcracker? (a) wedge (b) lever (c) screw (d) inclined plane
39. 39.♨️ At sea level, pure water boils at how many degrees Celsius?
40. 40.🔍 Which is the odd one out? (a) a cotton cloth (b) an iron screw (c) a paper sheet (d) a wooden spoon

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