Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 320 · 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 not pulled by a magnet? (a) a cotton cloth (b) nickel (c) an iron pin (d) cobalt
2. 2.🧪 Is vinegar a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
3. 3.🌱 Which gas do green plants take in to make their food? (a) steam (b) smoke (c) carbon dioxide (d) oxygen
4. 4.🔍 Which is the odd one out? (a) air (b) oxygen (c) steam (d) a book
5. 5.Which of these is a liquid? (a) air (b) ice (c) vinegar (d) a stone
6. 6.🔍 Which is the odd one out? (a) a copper wire (b) a rubber band (c) a paper sheet (d) an iron bolt
7. 7.True or false: a knife is a screw. (a) True (b) False
8. 8.Which of these is pulled by a magnet? (a) a glass marble (b) a paper sheet (c) a wooden spoon (d) nickel
9. 9.Which of these is a screw? (a) a ramp (b) a jar lid (c) a bottle opener (d) a steering wheel
10. 10.Which of these is a wheel and axle? (a) an axe (b) a steering wheel (c) a ramp (d) a jar lid
11. 11.⚙️ Which simple machine is a see-saw? (a) lever (b) inclined plane (c) screw (d) pulley
12. 12.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
13. 13.🔍 Which is the odd one out? (a) wood (b) cooking oil (c) fruit juice (d) water
14. 14.🧪 Is milk a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
15. 15.🔍 Which is the odd one out? (a) an iron nail (b) a copper wire (c) nickel (d) an iron bolt
16. 16.Which of these is a gas? (a) oxygen (b) an iron rod (c) milk (d) a stone
17. 17.True or false: tidal energy is a renewable source of energy. (a) True (b) False
18. 18.True or false: a nutcracker is a lever. (a) True (b) False
19. 19.⚙️ Which simple machine is a playground slide? (a) inclined plane (b) pulley (c) wedge (d) lever
20. 20.🧪 Is fruit juice a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
21. 21.True or false: tidal energy is a non-renewable source of energy. (a) False (b) True
22. 22.True or false: water power is a renewable source of energy. (a) False (b) True
23. 23.⚙️ Which simple machine is a nutcracker? (a) screw (b) inclined plane (c) lever (d) pulley
24. 24.True or false: wind energy is a non-renewable source of energy. (a) True (b) False
25. 25.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
26. 26.True or false: a bottle opener is a lever. (a) True (b) False
27. 27.⚙️ Which simple machine is a steering wheel? (a) inclined plane (b) screw (c) pulley (d) wheel and axle
28. 28.🧲 Is a cotton cloth pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
29. 29.Which of these is pulled by a magnet? (a) a plastic ruler (b) a gold ring (c) a copper wire (d) an iron nail
30. 30.🧲 How many poles does a magnet have?
31. 31.🧊 Pure water freezes into ice at how many degrees Celsius?
32. 32.🔍 Which is the odd one out? (a) air (b) steam (c) fruit juice (d) carbon dioxide
33. 33.Which of these is a liquid? (a) an iron rod (b) wood (c) water (d) air
34. 34.True or false: natural gas is a non-renewable source of energy. (a) False (b) True
35. 35.True or false: diesel is a renewable source of energy. (a) False (b) True
36. 36.True or false: kerosene is a non-renewable source of energy. (a) False (b) True
37. 37.🔍 Which is the odd one out? (a) honey (b) air (c) oxygen (d) steam
38. 38.True or false: a jar lid is a lever. (a) True (b) False
39. 39.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
40. 40.Which of these is a solid? (a) water (b) oxygen (c) milk (d) an iron rod

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