Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 259 · 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.🧪 Is an iron rod a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
2. 2.⚙️ Which simple machine is a ramp? (a) inclined plane (b) lever (c) pulley (d) wedge
3. 3.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
4. 4.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
5. 5.⚙️ Which simple machine is a flagpole? (a) pulley (b) wheel and axle (c) lever (d) wedge
6. 6.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
7. 7.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
8. 8.⚙️ Which simple machine is a see-saw? (a) pulley (b) lever (c) wheel and axle (d) inclined plane
9. 9.⚙️ Which simple machine is an axe? (a) wheel and axle (b) wedge (c) pulley (d) lever
10. 10.💧 What do we call water turning into vapour? (a) melting (b) freezing (c) condensation (d) evaporation
11. 11.⚙️ Which simple machine is a lift? (a) inclined plane (b) pulley (c) screw (d) lever
12. 12.🌱 Which gas do green plants take in to make their food? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
13. 13.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
14. 14.♨️ At sea level, pure water boils at how many degrees Celsius?
15. 15.🔍 Which is the odd one out? (a) a glass marble (b) cobalt (c) an iron nail (d) an iron bolt
16. 16.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
17. 17.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
18. 18.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
19. 19.True or false: water power is a non-renewable source of energy. (a) False (b) True
20. 20.🧲 Is a paper sheet pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
21. 21.True or false: solar energy is a renewable source of energy. (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) a book (b) water (c) cooking oil (d) fruit juice
23. 23.Which of these is pulled by a magnet? (a) a wooden spoon (b) a glass marble (c) nickel (d) a paper sheet
24. 24.Which of these is not pulled by a magnet? (a) cobalt (b) an iron nail (c) an iron bolt (d) a cotton cloth
25. 25.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
26. 26.Which of these is a liquid? (a) steam (b) vinegar (c) carbon dioxide (d) a brick
27. 27.Which of these is an inclined plane? (a) an axe (b) a crowbar (c) a nutcracker (d) a playground slide
28. 28.Which of these is a solid? (a) vinegar (b) oxygen (c) water (d) a brick
29. 29.True or false: an axe is a lever. (a) False (b) True
30. 30.🧊 What do we call ice turning into water? (a) freezing (b) boiling (c) condensation (d) melting
31. 31.Which of these is a solid? (a) air (b) fruit juice (c) a stone (d) vinegar
32. 32.🌿 Which gas do green plants give out in sunlight? (a) oxygen (b) steam (c) smoke (d) carbon dioxide
33. 33.🧪 Is a book a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
34. 34.🔍 Which is the odd one out? (a) carbon dioxide (b) vinegar (c) honey (d) water
35. 35.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
36. 36.⚙️ Which simple machine is a steering wheel? (a) lever (b) wheel and axle (c) inclined plane (d) wedge
37. 37.🧲 Is cobalt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
38. 38.♻️ Is petrol a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
39. 39.🔍 Which is the odd one out? (a) a plastic ruler (b) an iron screw (c) an iron bolt (d) cobalt
40. 40.♻️ Is diesel a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable

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