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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 107 · 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 planet (b) a star (c) a moon
  2. 2.True or false: Neptune is closest to the Sun. (a) False (b) True
  3. 3.🛰️ What is the path of a planet round the Sun called? (a) its tail (b) its orbit (c) its axis (d) its shadow
  4. 4.🪐 Which planet is the planet we live on? (a) Earth (b) Venus (c) Saturn (d) Mercury
  5. 5.🕐 About how many hours does Earth take to spin round once?
  6. 6.🪐 Which planet spins tipped on its side? (a) Earth (b) Uranus (c) Mercury (d) Neptune
  7. 7.👩‍🚀 What do we call a person trained to travel into space? (a) an astronaut (b) a pilot (c) a sailor (d) a diver
  8. 8.Which of these is true of Mercury? (a) is the largest planet (b) has oceans of water (c) is farthest from the Sun (d) is closest to the Sun
  9. 9.True or false: Mercury is the planet we live on. (a) True (b) False
  10. 10.Which of these is a star? (a) Sirius (b) Mars (c) Ganymede (d) Earth
  11. 11.True or false: Mars is called the red planet. (a) True (b) False
  12. 12.☀️ Counting from the Sun, what number planet is Mars?
  13. 13.True or false: Mercury is the hottest planet. (a) True (b) False
  14. 14.🌌 Is Venus a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  15. 15.🌌 Is the Sun a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  16. 16.Which of these is a moon? (a) Jupiter (b) Mars (c) Saturn (d) Ganymede
  17. 17.☀️ Counting from the Sun, what number planet is Mercury?
  18. 18.Which of these is a planet? (a) Sirius (b) Titan (c) Saturn (d) Phobos
  19. 19.Which of these is true of Uranus? (a) is the hottest planet (b) spins tipped on its side (c) is farthest from the Sun (d) is closest to the Sun
  20. 20.True or false: Venus is farthest from the Sun. (a) False (b) True
  21. 21.🪐 How many planets go round the Sun?
  22. 22.🌌 Is Sirius a star, a planet or a moon? (a) a moon (b) a planet (c) a star
  23. 23.True or false: Earth is called the red planet. (a) True (b) False
  24. 24.🌌 Is Earth a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  25. 25.True or false: Venus is the hottest planet. (a) False (b) True
  26. 26.True or false: Earth has oceans of water. (a) True (b) False
  27. 27.Which of these is a star? (a) Titan (b) Jupiter (c) Ganymede (d) the Sun
  28. 28.Which of these is true of Mars? (a) is the planet we live on (b) is closest to the Sun (c) is called the red planet (d) is famous for its rings
  29. 29.☀️ Counting from the Sun, what number planet is Uranus?
  30. 30.True or false: Uranus has oceans of water. (a) True (b) False
  31. 31.🪐 Which planet is closest to the Sun? (a) Mars (b) Saturn (c) Uranus (d) Mercury
  32. 32.True or false: Mercury spins tipped on its side. (a) False (b) True
  33. 33.⭐ Which is the star nearest to the Earth? (a) the Sun (b) Sirius (c) the Pole Star (d) the Moon
  34. 34.Which of these is true of Earth? (a) is called the red planet (b) has oceans of water (c) spins tipped on its side (d) is the smallest planet
  35. 35.🔭 What do we use to see faraway stars and planets clearly? (a) a stethoscope (b) a microscope (c) a periscope (d) a telescope
  36. 36.Which of these is true of Jupiter? (a) has oceans of water (b) is closest to the Sun (c) is farthest from the Sun (d) is the largest planet
  37. 37.☀️ Counting from the Sun, what number planet is Neptune?
  38. 38.🪐 Which planet is the largest planet? (a) Uranus (b) Mars (c) Mercury (d) Jupiter
  39. 39.True or false: Saturn is famous for its rings. (a) False (b) True
  40. 40.Which of these is a planet? (a) Phobos (b) Earth (c) Titan (d) Ganymede

Answer key

  1. a moon
  2. False
  3. its orbit
  4. Earth
  5. 24
  6. Uranus
  7. an astronaut
  8. is closest to the Sun
  9. False
  10. Sirius
  11. True
  12. 4
  13. False
  14. a planet
  15. a star
  16. Ganymede
  17. 1
  18. Saturn
  19. spins tipped on its side
  20. False
  21. 8
  22. a star
  23. False
  24. a planet
  25. True
  26. True
  27. the Sun
  28. is called the red planet
  29. 7
  30. False
  31. Mercury
  32. False
  33. the Sun
  34. has oceans of water
  35. a telescope
  36. is the largest planet
  37. 8
  38. Jupiter
  39. True
  40. Earth

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