Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 215 · 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.♨️ At sea level, pure water boils at how many degrees Celsius?
2. 2.⚙️ Which simple machine is a crowbar? (a) pulley (b) inclined plane (c) lever (d) wedge
3. 3.True or false: a see-saw is a screw. (a) True (b) False
4. 4.Which of these is a wedge? (a) a steering wheel (b) a knife (c) a crowbar (d) a nutcracker
5. 5.True or false: a crowbar is a wheel and axle. (a) False (b) True
6. 6.Which of these is a wheel and axle? (a) a bottle opener (b) an axe (c) a see-saw (d) a doorknob
7. 7.🧲 Is an iron nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
8. 8.Which of these is not pulled by a magnet? (a) an iron bolt (b) nickel (c) cobalt (d) a wooden spoon
9. 9.Which of these is a gas? (a) milk (b) water vapour (c) fruit juice (d) water
10. 10.Which of these is an inclined plane? (a) a ramp (b) an axe (c) a flagpole (d) a knife
11. 11.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
12. 12.🧪 Is oxygen a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
13. 13.🔍 Which is the odd one out? (a) a glass marble (b) an iron bolt (c) cobalt (d) an iron pin
14. 14.Which of these is a solid? (a) oxygen (b) vinegar (c) honey (d) a stone
15. 15.🔍 Which is the odd one out? (a) a paper sheet (b) a cotton cloth (c) a rubber band (d) an iron bolt
16. 16.True or false: a crowbar is a lever. (a) True (b) False
17. 17.🔍 Which is the odd one out? (a) honey (b) fruit juice (c) milk (d) a stone
18. 18.True or false: crude oil is a non-renewable source of energy. (a) False (b) True
19. 19.Which of these is not pulled by a magnet? (a) cobalt (b) a glass marble (c) nickel (d) an iron bolt
20. 20.Which of these is pulled by a magnet? (a) an iron pin (b) a rubber band (c) a glass marble (d) a cotton cloth
21. 21.True or false: a doorknob is a screw. (a) True (b) False
22. 22.🧲 How many poles does a magnet have?
23. 23.Which of these is an inclined plane? (a) an axe (b) a see-saw (c) a playground slide (d) a knife
24. 24.Which of these is a lever? (a) a flagpole (b) a see-saw (c) a steering wheel (d) a lift
25. 25.🔍 Which is the odd one out? (a) carbon dioxide (b) fruit juice (c) oxygen (d) steam
26. 26.♻️ Is wind energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
27. 27.True or false: a jar lid is a screw. (a) False (b) True
28. 28.True or false: a bottle opener is a pulley. (a) True (b) False
29. 29.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
30. 30.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
31. 31.True or false: a bottle opener is a lever. (a) True (b) False
32. 32.True or false: water power is a non-renewable source of energy. (a) False (b) True
33. 33.⚙️ Which simple machine is a flagpole? (a) wedge (b) pulley (c) screw (d) inclined plane
34. 34.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
35. 35.Which of these is pulled by a magnet? (a) cobalt (b) a plastic ruler (c) aluminium foil (d) a rubber band
36. 36.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
37. 37.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
38. 38.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
39. 39.🔍 Which is the odd one out? (a) an iron bolt (b) a paper sheet (c) cobalt (d) an iron pin
40. 40.True or false: solar energy is a renewable source of energy. (a) False (b) True

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