Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 267 · 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.True or false: an axe is a wedge. (a) True (b) False
2. 2.♻️ Is natural gas a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
3. 3.Which of these is a liquid? (a) a stone (b) milk (c) air (d) ice
4. 4.Which of these is a liquid? (a) water (b) ice (c) an iron rod (d) wood
5. 5.🔍 Which is the odd one out? (a) cobalt (b) an iron nail (c) an iron pin (d) a gold ring
6. 6.♻️ Is coal a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
7. 7.Which of these is a screw? (a) a flagpole (b) a bottle opener (c) a jar lid (d) a crowbar
8. 8.True or false: solar energy is a renewable source of energy. (a) False (b) True
9. 9.True or false: a lift is a wedge. (a) False (b) True
10. 10.Which of these is a wheel and axle? (a) a bottle opener (b) a nutcracker (c) a see-saw (d) a doorknob
11. 11.Which of these is a solid? (a) vinegar (b) water (c) ice (d) milk
12. 12.Which of these is not pulled by a magnet? (a) an iron pin (b) a wooden spoon (c) an iron bolt (d) cobalt
13. 13.🧲 A north pole faces a south pole. What happens? (a) they melt (b) they pull together (c) they push apart (d) they turn blue
14. 14.🧲 Two north poles of magnets face each other. What happens? (a) they melt (b) they push apart (c) they pull together (d) they turn blue
15. 15.Which of these is a gas? (a) air (b) water (c) honey (d) an iron rod
16. 16.♻️ Is tidal energy a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
17. 17.🧪 Is vinegar a solid, a liquid or a gas? (a) a solid (b) a gas (c) a liquid
18. 18.Which of these is a wedge? (a) an axe (b) a bottle opener (c) a jar lid (d) a steering wheel
19. 19.True or false: a steering wheel is a screw. (a) True (b) False
20. 20.⚙️ Which simple machine is a ramp? (a) inclined plane (b) lever (c) wheel and axle (d) pulley
21. 21.Which of these is a wheel and axle? (a) a bottle opener (b) a jar lid (c) a steering wheel (d) a see-saw
22. 22.🧭 A magnet hung freely always comes to rest pointing ___. (a) at the Sun (b) north and south (c) east and west (d) up and down
23. 23.Which of these is not pulled by a magnet? (a) a paper sheet (b) an iron pin (c) an iron nail (d) cobalt
24. 24.🧊 Pure water freezes into ice at how many degrees Celsius?
25. 25.🧲 Is nickel pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
26. 26.♨️ At sea level, pure water boils at how many degrees Celsius?
27. 27.True or false: natural gas is a renewable source of energy. (a) False (b) True
28. 28.🧲 Is an iron pin pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
29. 29.True or false: an axe is a pulley. (a) True (b) False
30. 30.🔍 Which is the odd one out? (a) a rubber band (b) an iron pin (c) an iron nail (d) nickel
31. 31.🧲 Is a paper sheet pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
32. 32.🔍 Which is the odd one out? (a) an iron pin (b) an iron bolt (c) nickel (d) a plastic ruler
33. 33.True or false: a knife is a screw. (a) False (b) True
34. 34.🧪 How many common states of matter do we see around us (solid, liquid, gas)?
35. 35.Which of these is a gas? (a) vinegar (b) water vapour (c) a brick (d) ice
36. 36.⚙️ Which simple machine is a knife? (a) wedge (b) screw (c) lever (d) pulley
37. 37.☀️ What do solar panels use to make electricity? (a) petrol (b) moonlight (c) coal (d) sunlight
38. 38.Which of these is not pulled by a magnet? (a) a plastic ruler (b) nickel (c) an iron pin (d) an iron nail
39. 39.🔍 Which is the odd one out? (a) carbon dioxide (b) air (c) water vapour (d) water
40. 40.Which of these is a solid? (a) oxygen (b) carbon dioxide (c) milk (d) a book

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