Class 5 GK Worksheet: Science in Daily Life

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

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