Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 328 · 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 of these is a wedge? (a) a ramp (b) a knife (c) a bottle opener (d) a crowbar
2. 2.🌱 Which gas do green plants take in to make their food? (a) smoke (b) oxygen (c) steam (d) carbon dioxide
3. 3.Which of these is a lever? (a) a ramp (b) a steering wheel (c) a nutcracker (d) an axe
4. 4.True or false: a bottle opener is a lever. (a) True (b) False
5. 5.Which of these is a wheel and axle? (a) a jar lid (b) a nutcracker (c) a doorknob (d) an axe
6. 6.🔍 Which is the odd one out? (a) an iron pin (b) an iron bolt (c) a paper sheet (d) an iron screw
7. 7.True or false: an axe is a wedge. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) oxygen (b) a brick (c) a book (d) a stone
9. 9.🔍 Which is the odd one out? (a) nickel (b) a wooden spoon (c) aluminium foil (d) a paper sheet
10. 10.🧲 How many poles does a magnet have?
11. 11.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
12. 12.🧪 Is an iron rod a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
13. 13.Which of these is a liquid? (a) carbon dioxide (b) a stone (c) honey (d) an iron rod
14. 14.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
15. 15.Which of these is a gas? (a) a book (b) steam (c) an iron rod (d) a stone
16. 16.True or false: coal is a renewable source of energy. (a) True (b) False
17. 17.🧪 Is air a solid, a liquid or a gas? (a) a liquid (b) a solid (c) a gas
18. 18.🧪 Is steam a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
19. 19.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
20. 20.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
21. 21.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
22. 22.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
23. 23.♨️ At sea level, pure water boils at how many degrees Celsius?
24. 24.♻️ Is crude oil a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
25. 25.🔍 Which is the odd one out? (a) a plastic ruler (b) an iron nail (c) an iron bolt (d) an iron screw
26. 26.⚙️ Which simple machine is a bottle opener? (a) pulley (b) lever (c) screw (d) inclined plane
27. 27.🧲 Is a gold ring pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
28. 28.🧪 Is a brick a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
29. 29.Which of these is not pulled by a magnet? (a) a rubber band (b) an iron pin (c) an iron screw (d) an iron nail
30. 30.True or false: diesel is a renewable source of energy. (a) True (b) False
31. 31.True or false: a bottle opener is an inclined plane. (a) True (b) False
32. 32.Which of these is not pulled by a magnet? (a) cobalt (b) an iron screw (c) a plastic ruler (d) an iron bolt
33. 33.🧲 Is an iron bolt pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
34. 34.🔍 Which is the odd one out? (a) oxygen (b) water (c) steam (d) water vapour
35. 35.🔍 Which is the odd one out? (a) a wooden spoon (b) an iron screw (c) a copper wire (d) a glass marble
36. 36.🔍 Which is the odd one out? (a) cobalt (b) a rubber band (c) an iron screw (d) an iron nail
37. 37.🧲 Is a wooden spoon pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
38. 38.Which of these is a liquid? (a) air (b) carbon dioxide (c) vinegar (d) water vapour
39. 39.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
40. 40.🧲 Is a copper wire pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet

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