Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 805 · 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) steam (b) air (c) oxygen (d) a brick
2. 2.🧪 Is air a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
3. 3.♨️ At sea level, pure water boils at how many degrees Celsius?
4. 4.🧲 Is a plastic ruler pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
5. 5.Which of these is not pulled by a magnet? (a) a cotton cloth (b) an iron nail (c) an iron screw (d) nickel
6. 6.Which of these is pulled by a magnet? (a) an iron pin (b) a wooden spoon (c) a plastic ruler (d) a paper sheet
7. 7.🧲 Is a gold ring pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
8. 8.🌿 Which gas do green plants give out in sunlight? (a) steam (b) oxygen (c) carbon dioxide (d) smoke
9. 9.Which of these is a lever? (a) an axe (b) a steering wheel (c) a doorknob (d) a nutcracker
10. 10.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
11. 11.♻️ Is water power a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
12. 12.⚙️ Which simple machine is a steering wheel? (a) pulley (b) screw (c) wedge (d) wheel and axle
13. 13.💧 What do we call water turning into vapour? (a) melting (b) freezing (c) evaporation (d) condensation
14. 14.🧲 Two north poles of magnets face each other. What happens? (a) they turn blue (b) they melt (c) they push apart (d) they pull together
15. 15.Which of these is not pulled by a magnet? (a) nickel (b) an iron screw (c) a gold ring (d) an iron pin
16. 16.⚙️ Which simple machine is a crowbar? (a) lever (b) wedge (c) screw (d) pulley
17. 17.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
18. 18.♻️ Is coal a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
19. 19.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
20. 20.🧪 Is milk a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
21. 21.🔍 Which is the odd one out? (a) cobalt (b) an iron screw (c) a plastic ruler (d) an iron bolt
22. 22.True or false: solar energy is a non-renewable source of energy. (a) True (b) False
23. 23.True or false: kerosene is a renewable source of energy. (a) False (b) True
24. 24.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
25. 25.Which of these is a wedge? (a) a bottle opener (b) a knife (c) a doorknob (d) a playground slide
26. 26.Which of these is a liquid? (a) an iron rod (b) water (c) air (d) a stone
27. 27.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
28. 28.🔍 Which is the odd one out? (a) a paper sheet (b) an iron nail (c) a plastic ruler (d) a rubber band
29. 29.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they push apart (c) they turn blue (d) they pull together
30. 30.⚙️ Which simple machine is a lift? (a) pulley (b) wedge (c) lever (d) wheel and axle
31. 31.🧲 Is a paper sheet pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.Which of these is a gas? (a) fruit juice (b) steam (c) water (d) wood
33. 33.🧪 Is water vapour a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
34. 34.True or false: a crowbar is a lever. (a) False (b) True
35. 35.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
36. 36.True or false: natural gas is a renewable source of energy. (a) False (b) True
37. 37.🧪 Is carbon dioxide a solid, a liquid or a gas? (a) a gas (b) a liquid (c) a solid
38. 38.🧪 Is wood a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
39. 39.🧲 How many poles does a magnet have?
40. 40.🧪 Is water a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid

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