Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 897 · 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 oxygen a solid, a liquid or a gas? (a) a solid (b) a liquid (c) a gas
2. 2.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
3. 3.🔍 Which is the odd one out? (a) carbon dioxide (b) wood (c) steam (d) water vapour
4. 4.♨️ At sea level, pure water boils at how many degrees Celsius?
5. 5.🧲 A north pole faces a south pole. What happens? (a) they turn blue (b) they melt (c) they pull together (d) they push apart
6. 6.🔍 Which is the odd one out? (a) oxygen (b) carbon dioxide (c) ice (d) steam
7. 7.🧲 Is aluminium foil pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
8. 8.🧊 Pure water freezes into ice at how many degrees Celsius?
9. 9.🔍 Which is the odd one out? (a) steam (b) vinegar (c) carbon dioxide (d) air
10. 10.☀️ What do solar panels use to make electricity? (a) moonlight (b) coal (c) petrol (d) sunlight
11. 11.Which of these is not pulled by a magnet? (a) aluminium foil (b) an iron screw (c) cobalt (d) an iron bolt
12. 12.Which of these is an inclined plane? (a) a crowbar (b) a playground slide (c) a knife (d) a steering wheel
13. 13.⚙️ Which simple machine is a playground slide? (a) pulley (b) wheel and axle (c) screw (d) inclined plane
14. 14.⚙️ Which simple machine is an axe? (a) screw (b) inclined plane (c) wheel and axle (d) wedge
15. 15.Which of these is a pulley? (a) a playground slide (b) a lift (c) a jar lid (d) a ramp
16. 16.Which of these is a gas? (a) milk (b) air (c) fruit juice (d) water
17. 17.🧲 How many poles does a magnet have?
18. 18.🔍 Which is the odd one out? (a) carbon dioxide (b) vinegar (c) fruit juice (d) honey
19. 19.True or false: a doorknob is a wheel and axle. (a) True (b) False
20. 20.🧲 Is an iron screw pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
21. 21.True or false: a playground slide is a wheel and axle. (a) False (b) True
22. 22.Which of these is a solid? (a) oxygen (b) ice (c) fruit juice (d) honey
23. 23.🧲 Is a cotton cloth pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
24. 24.True or false: tidal energy is a renewable source of energy. (a) True (b) False
25. 25.Which of these is pulled by a magnet? (a) aluminium foil (b) a gold ring (c) a wooden spoon (d) an iron nail
26. 26.⚙️ Which simple machine is a see-saw? (a) screw (b) wedge (c) lever (d) inclined plane
27. 27.Which of these is an inclined plane? (a) a ramp (b) a nutcracker (c) a doorknob (d) a flagpole
28. 28.🧪 Is an iron rod a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
29. 29.True or false: a jar lid is a screw. (a) False (b) True
30. 30.Which of these is pulled by a magnet? (a) a rubber band (b) an iron pin (c) a cotton cloth (d) aluminium foil
31. 31.🧊 What do we call ice turning into water? (a) freezing (b) condensation (c) melting (d) boiling
32. 32.True or false: a playground slide is an inclined plane. (a) True (b) False
33. 33.True or false: a nutcracker is a wedge. (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) a stone (b) oxygen (c) a brick (d) a book
35. 35.🧲 Is a plastic ruler pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
36. 36.🔍 Which is the odd one out? (a) an iron rod (b) water vapour (c) a brick (d) a stone
37. 37.⚙️ Which simple machine is a nutcracker? (a) wheel and axle (b) lever (c) wedge (d) screw
38. 38.🧲 Is cobalt 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) an iron nail (b) a plastic ruler (c) an iron bolt (d) an iron screw
40. 40.True or false: solar energy is a non-renewable source of energy. (a) False (b) True

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