Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 41 · 40 questions

Remember (My Very Easy Method): Order from the Sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune (“My Very Easy Method Just Speeds Up Naming”). Mercury – closest and smallest, Venus – hottest, Mars – the red planet, Jupiter – largest, Saturn – famous rings, Neptune – farthest. The Sun and the Pole Star are stars; the Moon, Titan and Ganymede are moons; Earth has 1 moon.

1. 1.🪐 Which planet spins tipped on its side? (a) Jupiter (b) Venus (c) Neptune (d) Uranus
2. 2.True or false: Venus is the hottest planet. (a) True (b) False
3. 3.🌌 Is the Sun a star, a planet or a moon? (a) a moon (b) a star (c) a planet
4. 4.🪐 Which planet is closest to the Sun? (a) Mars (b) Mercury (c) Uranus (d) Earth
5. 5.🪐 Which planet is famous for its rings? (a) Mercury (b) Venus (c) Earth (d) Saturn
6. 6.☀️ Counting from the Sun, what number planet is Mars?
7. 7.📅 About how many days does Earth take to go once round the Sun?
8. 8.🪐 How many planets go round the Sun?
9. 9.True or false: Saturn spins tipped on its side. (a) True (b) False
10. 10.🪐 Which planet has oceans of water? (a) Venus (b) Mars (c) Earth (d) Mercury
11. 11.True or false: Neptune is farthest from the Sun. (a) True (b) False
12. 12.Which of these is a planet? (a) Sirius (b) the Moon (c) the Pole Star (d) Saturn
13. 13.☀️ Counting from the Sun, what number planet is Saturn?
14. 14.🕐 About how many hours does Earth take to spin round once?
15. 15.🌌 Is Saturn a star, a planet or a moon? (a) a moon (b) a star (c) a planet
16. 16.True or false: Earth has oceans of water. (a) True (b) False
17. 17.☀️ Counting from the Sun, what number planet is Neptune?
18. 18.Which of these is a star? (a) Jupiter (b) Titan (c) Venus (d) the Pole Star
19. 19.☀️ Counting from the Sun, what number planet is Venus?
20. 20.Which of these is true of Earth? (a) is the largest planet (b) is famous for its rings (c) has oceans of water (d) is called the red planet
21. 21.Which of these is a star? (a) Saturn (b) Sirius (c) the Moon (d) Titan
22. 22.Which of these is a moon? (a) Ganymede (b) Venus (c) Sirius (d) the Pole Star
23. 23.🌕 Why does the Moon shine at night? (a) it is on fire (b) it has lamps (c) it makes its own light (d) it reflects sunlight
24. 24.🌌 Is Titan a star, a planet or a moon? (a) a moon (b) a star (c) a planet
25. 25.Which of these is true of Mercury? (a) spins tipped on its side (b) has oceans of water (c) is the smallest planet (d) is the largest planet
26. 26.🪐 Which planet is the largest planet? (a) Neptune (b) Jupiter (c) Mercury (d) Venus
27. 27.Which of these is a planet? (a) Ganymede (b) the Pole Star (c) Sirius (d) Venus
28. 28.🌌 Is Earth a star, a planet or a moon? (a) a planet (b) a moon (c) a star
29. 29.Which of these is a moon? (a) the Sun (b) Phobos (c) Sirius (d) Venus
30. 30.Which of these is a planet? (a) Sirius (b) Mars (c) the Pole Star (d) Phobos
31. 31.True or false: Venus is the smallest planet. (a) False (b) True
32. 32.🌌 Is Venus a star, a planet or a moon? (a) a moon (b) a planet (c) a star
33. 33.🪐 Which planet is the hottest planet? (a) Earth (b) Mercury (c) Saturn (d) Venus
34. 34.👩‍🚀 What do we call a person trained to travel into space? (a) a pilot (b) a diver (c) a sailor (d) an astronaut
35. 35.Which of these is true of Jupiter? (a) is farthest from the Sun (b) is the largest planet (c) has oceans of water (d) is called the red planet
36. 36.Which of these is true of Earth? (a) is the planet we live on (b) is called the red planet (c) is the smallest planet (d) is closest to the Sun
37. 37.🪐 Which planet is called the red planet? (a) Venus (b) Uranus (c) Mars (d) Earth
38. 38.Which of these is a moon? (a) the Sun (b) the Pole Star (c) the Moon (d) Sirius
39. 39.True or false: Saturn is the planet we live on. (a) False (b) True
40. 40.True or false: Mercury is closest to the Sun. (a) True (b) False

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