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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 800 · 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.True or false: Mercury is farthest from the Sun. (a) False (b) True
  2. 2.☀️ Counting from the Sun, what number planet is Venus?
  3. 3.🌌 Is Ganymede a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  4. 4.☀️ Counting from the Sun, what number planet is Jupiter?
  5. 5.🌌 Is Earth a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  6. 6.🌌 Is Sirius a star, a planet or a moon? (a) a moon (b) a planet (c) a star
  7. 7.🪐 Which planet is the largest planet? (a) Uranus (b) Jupiter (c) Earth (d) Saturn
  8. 8.☀️ Counting from the Sun, what number planet is Uranus?
  9. 9.🪐 How many planets go round the Sun?
  10. 10.🪐 Which planet is called the red planet? (a) Earth (b) Neptune (c) Venus (d) Mars
  11. 11.🌌 Is Saturn a star, a planet or a moon? (a) a planet (b) a star (c) a moon
  12. 12.⭐ Which is the star nearest to the Earth? (a) Sirius (b) the Pole Star (c) the Moon (d) the Sun
  13. 13.True or false: Mars is the planet we live on. (a) False (b) True
  14. 14.📅 About how many days does Earth take to go once round the Sun?
  15. 15.🪐 Which planet is the planet we live on? (a) Mars (b) Jupiter (c) Saturn (d) Earth
  16. 16.🪐 Which planet has oceans of water? (a) Neptune (b) Saturn (c) Uranus (d) Earth
  17. 17.🌌 Is Venus a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  18. 18.True or false: Earth is the hottest planet. (a) True (b) False
  19. 19.🪐 Which planet spins tipped on its side? (a) Uranus (b) Earth (c) Mercury (d) Venus
  20. 20.☀️ Counting from the Sun, what number planet is Mercury?
  21. 21.☀️ Counting from the Sun, what number planet is Earth?
  22. 22.🌓 Why do we have day and night? (a) clouds cover the sky (b) the Moon hides the Sun (c) Earth spins on its axis (d) the Sun switches off
  23. 23.🔭 What do we use to see faraway stars and planets clearly? (a) a periscope (b) a telescope (c) a stethoscope (d) a microscope
  24. 24.🪐 Which planet is farthest from the Sun? (a) Jupiter (b) Neptune (c) Mercury (d) Earth
  25. 25.🛰️ What is the path of a planet round the Sun called? (a) its shadow (b) its tail (c) its orbit (d) its axis
  26. 26.Which of these is a moon? (a) Mars (b) Titan (c) Earth (d) Jupiter
  27. 27.🌌 Is Titan a star, a planet or a moon? (a) a planet (b) a moon (c) a star
  28. 28.🪐 Which planet is the smallest planet? (a) Mars (b) Uranus (c) Jupiter (d) Mercury
  29. 29.Which of these is a planet? (a) Saturn (b) Phobos (c) Titan (d) Ganymede
  30. 30.🌌 Is the Sun a star, a planet or a moon? (a) a planet (b) a moon (c) a star
  31. 31.🪐 Which planet is famous for its rings? (a) Earth (b) Saturn (c) Neptune (d) Uranus
  32. 32.Which of these is true of Saturn? (a) is the planet we live on (b) is famous for its rings (c) is the largest planet (d) is closest to the Sun
  33. 33.True or false: Mars is called the red planet. (a) True (b) False
  34. 34.True or false: Mercury is closest to the Sun. (a) False (b) True
  35. 35.🌌 Is Jupiter a star, a planet or a moon? (a) a moon (b) a planet (c) a star
  36. 36.Which of these is true of Uranus? (a) is closest to the Sun (b) has oceans of water (c) spins tipped on its side (d) is called the red planet
  37. 37.True or false: Venus is famous for its rings. (a) False (b) True
  38. 38.Which of these is true of Mercury? (a) is the largest planet (b) is closest to the Sun (c) is called the red planet (d) spins tipped on its side
  39. 39.🕐 About how many hours does Earth take to spin round once?
  40. 40.🪐 Which planet is the hottest planet? (a) Mars (b) Venus (c) Mercury (d) Saturn

Answer key

  1. False
  2. 2
  3. a moon
  4. 5
  5. a planet
  6. a star
  7. Jupiter
  8. 7
  9. 8
  10. Mars
  11. a planet
  12. the Sun
  13. False
  14. 365
  15. Earth
  16. Earth
  17. a planet
  18. False
  19. Uranus
  20. 1
  21. 3
  22. Earth spins on its axis
  23. a telescope
  24. Neptune
  25. its orbit
  26. Titan
  27. a moon
  28. Mercury
  29. Saturn
  30. a star
  31. Saturn
  32. is famous for its rings
  33. True
  34. True
  35. a planet
  36. spins tipped on its side
  37. False
  38. is closest to the Sun
  39. 24
  40. Venus

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