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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 615 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.☀️ Counting from the Sun, what number planet is Jupiter?
  2. 2.Which of these is a moon? (a) Venus (b) the Pole Star (c) Saturn (d) Phobos
  3. 3.True or false: Venus is the hottest planet. (a) False (b) True
  4. 4.🛰️ What is the path of a planet round the Sun called? (a) its shadow (b) its orbit (c) its tail (d) its axis
  5. 5.☀️ Counting from the Sun, what number planet is Uranus?
  6. 6.🪐 Which planet is the hottest planet? (a) Uranus (b) Venus (c) Saturn (d) Earth
  7. 7.🌌 Is Jupiter a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  8. 8.🪐 Which planet is the largest planet? (a) Earth (b) Neptune (c) Mars (d) Jupiter
  9. 9.🪐 Which planet has oceans of water? (a) Venus (b) Uranus (c) Jupiter (d) Earth
  10. 10.🪐 Which planet is famous for its rings? (a) Earth (b) Neptune (c) Saturn (d) Mars
  11. 11.True or false: Uranus is closest to the Sun. (a) False (b) True
  12. 12.Which of these is a star? (a) Venus (b) Sirius (c) Mars (d) Earth
  13. 13.Which of these is a moon? (a) Mars (b) the Moon (c) Sirius (d) Saturn
  14. 14.🌌 Is Venus a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  15. 15.🌓 Why do we have day and night? (a) clouds cover the sky (b) Earth spins on its axis (c) the Moon hides the Sun (d) the Sun switches off
  16. 16.🌌 Is Titan a star, a planet or a moon? (a) a moon (b) a planet (c) a star
  17. 17.☀️ Counting from the Sun, what number planet is Neptune?
  18. 18.True or false: Uranus has oceans of water. (a) True (b) False
  19. 19.🪐 How many planets go round the Sun?
  20. 20.🌌 Is the Pole Star a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  21. 21.Which of these is a star? (a) Saturn (b) the Sun (c) Earth (d) Phobos
  22. 22.🌌 Is the Sun a star, a planet or a moon? (a) a moon (b) a planet (c) a star
  23. 23.Which of these is true of Saturn? (a) is the planet we live on (b) is farthest from the Sun (c) is the smallest planet (d) is famous for its rings
  24. 24.☀️ Counting from the Sun, what number planet is Mercury?
  25. 25.True or false: Uranus spins tipped on its side. (a) True (b) False
  26. 26.🌕 Why does the Moon shine at night? (a) it makes its own light (b) it reflects sunlight (c) it has lamps (d) it is on fire
  27. 27.🌍 How many moons does Earth have?
  28. 28.Which of these is a moon? (a) the Pole Star (b) Mars (c) the Sun (d) Titan
  29. 29.Which of these is a planet? (a) Saturn (b) Sirius (c) the Pole Star (d) Titan
  30. 30.🕐 About how many hours does Earth take to spin round once?
  31. 31.True or false: Mercury is the smallest planet. (a) False (b) True
  32. 32.Which of these is a planet? (a) Phobos (b) Sirius (c) Venus (d) Titan
  33. 33.🌌 Is Ganymede a star, a planet or a moon? (a) a moon (b) a star (c) a planet
  34. 34.☀️ Counting from the Sun, what number planet is Venus?
  35. 35.True or false: Mars is the hottest planet. (a) True (b) False
  36. 36.🌌 Is Saturn a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  37. 37.⭐ Which is the star nearest to the Earth? (a) the Moon (b) Sirius (c) the Sun (d) the Pole Star
  38. 38.Which of these is true of Mercury? (a) is called the red planet (b) is farthest from the Sun (c) is the smallest planet (d) is the planet we live on
  39. 39.Which of these is a moon? (a) Sirius (b) the Pole Star (c) Ganymede (d) Saturn
  40. 40.Which of these is true of Jupiter? (a) is the largest planet (b) spins tipped on its side (c) is the smallest planet (d) has oceans of water

Answer key

  1. 5
  2. Phobos
  3. True
  4. its orbit
  5. 7
  6. Venus
  7. a planet
  8. Jupiter
  9. Earth
  10. Saturn
  11. False
  12. Sirius
  13. the Moon
  14. a planet
  15. Earth spins on its axis
  16. a moon
  17. 8
  18. False
  19. 8
  20. a star
  21. the Sun
  22. a star
  23. is famous for its rings
  24. 1
  25. True
  26. it reflects sunlight
  27. 1
  28. Titan
  29. Saturn
  30. 24
  31. True
  32. Venus
  33. a moon
  34. 2
  35. False
  36. a planet
  37. the Sun
  38. is the smallest planet
  39. Ganymede
  40. is the largest planet

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