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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 930 · 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.

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

Answer key

  1. a moon
  2. False
  3. an astronaut
  4. Venus
  5. is the largest planet
  6. True
  7. a planet
  8. its orbit
  9. Earth
  10. 1
  11. a planet
  12. is the smallest planet
  13. 365
  14. 6
  15. False
  16. Neptune
  17. False
  18. 4
  19. True
  20. is farthest from the Sun
  21. Mercury
  22. 8
  23. False
  24. 24
  25. Uranus
  26. it reflects sunlight
  27. True
  28. 2
  29. the Pole Star
  30. a moon
  31. the Sun
  32. a moon
  33. Venus
  34. Mercury
  35. 3
  36. is the hottest planet
  37. the Sun
  38. False
  39. a star
  40. Ganymede

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