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Class 3 GK Worksheet: Our Solar System

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

Answer key

  1. Jupiter
  2. a planet
  3. a moon
  4. True
  5. an astronaut
  6. 1
  7. 365
  8. a star
  9. True
  10. a moon
  11. False
  12. 2
  13. 3
  14. a star
  15. the Sun
  16. spins tipped on its side
  17. True
  18. it reflects sunlight
  19. Mercury
  20. 7
  21. Venus
  22. 24
  23. is famous for its rings
  24. Venus
  25. Mars
  26. 1
  27. 6
  28. a planet
  29. True
  30. Earth
  31. a planet
  32. the Moon
  33. False
  34. has oceans of water
  35. Sirius
  36. False
  37. True
  38. Mercury
  39. 8
  40. its orbit

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