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Class 3 GK Worksheet: Our Solar System

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

Answer key

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

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