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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 81 · 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) Saturn (b) Mars (c) Mercury (d) Jupiter
  2. 2.🪐 Which planet spins tipped on its side? (a) Mercury (b) Saturn (c) Uranus (d) Earth
  3. 3.🪐 How many planets go round the Sun?
  4. 4.🪐 Which planet has oceans of water? (a) Mercury (b) Saturn (c) Earth (d) Jupiter
  5. 5.🌌 Is Saturn a star, a planet or a moon? (a) a moon (b) a star (c) a planet
  6. 6.☀️ Counting from the Sun, what number planet is Neptune?
  7. 7.🕐 About how many hours does Earth take to spin round once?
  8. 8.🌌 Is the Sun a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  9. 9.Which of these is true of Mercury? (a) is the largest planet (b) is famous for its rings (c) spins tipped on its side (d) is closest to the Sun
  10. 10.☀️ Counting from the Sun, what number planet is Mercury?
  11. 11.☀️ Counting from the Sun, what number planet is Mars?
  12. 12.Which of these is a moon? (a) the Pole Star (b) Saturn (c) the Moon (d) the Sun
  13. 13.Which of these is a star? (a) Titan (b) Venus (c) the Sun (d) Mars
  14. 14.True or false: Mars is closest to the Sun. (a) True (b) False
  15. 15.🌍 How many moons does Earth have?
  16. 16.☀️ Counting from the Sun, what number planet is Earth?
  17. 17.Which of these is true of Uranus? (a) is called the red planet (b) is the hottest planet (c) spins tipped on its side (d) is closest to the Sun
  18. 18.Which of these is true of Saturn? (a) has oceans of water (b) is famous for its rings (c) is farthest from the Sun (d) is the hottest planet
  19. 19.Which of these is a planet? (a) Ganymede (b) the Sun (c) the Moon (d) Saturn
  20. 20.🪐 Which planet is the smallest planet? (a) Saturn (b) Mars (c) Mercury (d) Neptune
  21. 21.🌌 Is Venus a star, a planet or a moon? (a) a moon (b) a star (c) a planet
  22. 22.Which of these is a moon? (a) Sirius (b) Jupiter (c) the Sun (d) Ganymede
  23. 23.🌌 Is Mars a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  24. 24.👩‍🚀 What do we call a person trained to travel into space? (a) a diver (b) a sailor (c) an astronaut (d) a pilot
  25. 25.True or false: Neptune is farthest from the Sun. (a) False (b) True
  26. 26.True or false: Jupiter is the smallest planet. (a) False (b) True
  27. 27.🪐 Which planet is the hottest planet? (a) Neptune (b) Mercury (c) Venus (d) Earth
  28. 28.🪐 Which planet is farthest from the Sun? (a) Venus (b) Neptune (c) Mercury (d) Saturn
  29. 29.True or false: Earth is the hottest planet. (a) False (b) True
  30. 30.☀️ Counting from the Sun, what number planet is Venus?
  31. 31.True or false: Jupiter is famous for its rings. (a) False (b) True
  32. 32.Which of these is a moon? (a) Saturn (b) Sirius (c) Phobos (d) the Sun
  33. 33.Which of these is a star? (a) Mars (b) Venus (c) Sirius (d) Earth
  34. 34.True or false: Mars is the planet we live on. (a) True (b) False
  35. 35.🌓 Why do we have day and night? (a) the Sun switches off (b) the Moon hides the Sun (c) Earth spins on its axis (d) clouds cover the sky
  36. 36.🔭 What do we use to see faraway stars and planets clearly? (a) a periscope (b) a stethoscope (c) a microscope (d) a telescope
  37. 37.🪐 Which planet is called the red planet? (a) Neptune (b) Mercury (c) Earth (d) Mars
  38. 38.🌌 Is Phobos a star, a planet or a moon? (a) a moon (b) a star (c) a planet
  39. 39.True or false: Neptune is the planet we live on. (a) True (b) False
  40. 40.Which of these is a planet? (a) Ganymede (b) Venus (c) the Moon (d) Titan

Answer key

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

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