Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 19 · 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 nail pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
2. 2.🧊 Pure water freezes into ice at how many degrees Celsius?
3. 3.🧪 Is fruit juice a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
4. 4.Which of these is a lever? (a) a playground slide (b) a ramp (c) a nutcracker (d) a doorknob
5. 5.True or false: wind energy is a non-renewable source of energy. (a) False (b) True
6. 6.Which of these is not pulled by a magnet? (a) an iron screw (b) an iron nail (c) a paper sheet (d) nickel
7. 7.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
8. 8.🌱 Which gas do green plants take in to make their food? (a) carbon dioxide (b) smoke (c) steam (d) oxygen
9. 9.🧲 Two north poles of magnets face each other. What happens? (a) they push apart (b) they pull together (c) they melt (d) they turn blue
10. 10.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
11. 11.True or false: tidal energy is a non-renewable source of energy. (a) True (b) False
12. 12.Which of these is a solid? (a) water vapour (b) steam (c) a book (d) cooking oil
13. 13.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
14. 14.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) up and down (c) east and west (d) at the Sun
15. 15.🔍 Which is the odd one out? (a) an iron screw (b) an iron pin (c) nickel (d) a rubber band
16. 16.⚙️ Which simple machine is a steering wheel? (a) lever (b) inclined plane (c) screw (d) wheel and axle
17. 17.True or false: water power is a renewable source of energy. (a) True (b) False
18. 18.Which of these is a lever? (a) a flagpole (b) a knife (c) a see-saw (d) a playground slide
19. 19.♨️ At sea level, pure water boils at how many degrees Celsius?
20. 20.🧲 A north pole faces a south pole. What happens? (a) they pull together (b) they melt (c) they push apart (d) they turn blue
21. 21.🧪 Is milk a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
22. 22.🔍 Which is the odd one out? (a) steam (b) carbon dioxide (c) wood (d) air
23. 23.Which of these is a gas? (a) steam (b) a book (c) milk (d) a brick
24. 24.True or false: a see-saw is a lever. (a) False (b) True
25. 25.Which of these is a wedge? (a) a nutcracker (b) an axe (c) a see-saw (d) a flagpole
26. 26.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
27. 27.Which of these is pulled by a magnet? (a) a paper sheet (b) a wooden spoon (c) an iron screw (d) aluminium foil
28. 28.🔍 Which is the odd one out? (a) milk (b) a stone (c) a brick (d) an iron rod
29. 29.Which of these is a solid? (a) air (b) cooking oil (c) carbon dioxide (d) a stone
30. 30.⚙️ Which simple machine is a crowbar? (a) inclined plane (b) wheel and axle (c) screw (d) lever
31. 31.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.Which of these is a screw? (a) a doorknob (b) a see-saw (c) a lift (d) a jar lid
33. 33.⚙️ Which simple machine is a jar lid? (a) lever (b) inclined plane (c) pulley (d) screw
34. 34.True or false: petrol is a renewable source of energy. (a) True (b) False
35. 35.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
36. 36.True or false: a playground slide is a pulley. (a) True (b) False
37. 37.Which of these is a solid? (a) fruit juice (b) milk (c) a brick (d) water
38. 38.🧲 Is a paper sheet 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) cobalt (b) an iron pin (c) an iron nail (d) aluminium foil
40. 40.🧪 Is wood a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid

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