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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 111 · 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: Venus is closest to the Sun. (a) True (b) False
  2. 2.☀️ Counting from the Sun, what number planet is Jupiter?
  3. 3.Which of these is a moon? (a) the Sun (b) Titan (c) Mars (d) Sirius
  4. 4.☀️ Counting from the Sun, what number planet is Mars?
  5. 5.🌓 Why do we have day and night? (a) Earth spins on its axis (b) the Moon hides the Sun (c) the Sun switches off (d) clouds cover the sky
  6. 6.True or false: Neptune is farthest from the Sun. (a) True (b) False
  7. 7.Which of these is a planet? (a) Phobos (b) Earth (c) Titan (d) Ganymede
  8. 8.☀️ Counting from the Sun, what number planet is Saturn?
  9. 9.📅 About how many days does Earth take to go once round the Sun?
  10. 10.🪐 Which planet is the hottest planet? (a) Mars (b) Jupiter (c) Saturn (d) Venus
  11. 11.☀️ Counting from the Sun, what number planet is Venus?
  12. 12.🪐 Which planet has oceans of water? (a) Mars (b) Mercury (c) Earth (d) Jupiter
  13. 13.🪐 Which planet is closest to the Sun? (a) Mercury (b) Neptune (c) Mars (d) Saturn
  14. 14.Which of these is true of Mars? (a) is called the red planet (b) is the planet we live on (c) is famous for its rings (d) spins tipped on its side
  15. 15.Which of these is true of Uranus? (a) is the largest planet (b) is the hottest planet (c) has oceans of water (d) spins tipped on its side
  16. 16.🪐 Which planet is the planet we live on? (a) Mercury (b) Earth (c) Jupiter (d) Neptune
  17. 17.🕐 About how many hours does Earth take to spin round once?
  18. 18.⭐ Which is the star nearest to the Earth? (a) Sirius (b) the Sun (c) the Moon (d) the Pole Star
  19. 19.Which of these is true of Jupiter? (a) is the hottest planet (b) is famous for its rings (c) is the largest planet (d) spins tipped on its side
  20. 20.Which of these is a star? (a) Ganymede (b) the Pole Star (c) Titan (d) Phobos
  21. 21.🛰️ What is the path of a planet round the Sun called? (a) its tail (b) its orbit (c) its axis (d) its shadow
  22. 22.🪐 Which planet spins tipped on its side? (a) Saturn (b) Venus (c) Uranus (d) Jupiter
  23. 23.☀️ Counting from the Sun, what number planet is Earth?
  24. 24.🪐 Which planet is the smallest planet? (a) Saturn (b) Mercury (c) Uranus (d) Earth
  25. 25.Which of these is a star? (a) Phobos (b) Mars (c) the Sun (d) Titan
  26. 26.🪐 How many planets go round the Sun?
  27. 27.🌌 Is Earth a star, a planet or a moon? (a) a moon (b) a star (c) a planet
  28. 28.Which of these is true of Mercury? (a) is the hottest planet (b) is famous for its rings (c) is the smallest planet (d) spins tipped on its side
  29. 29.🌌 Is Sirius a star, a planet or a moon? (a) a moon (b) a planet (c) a star
  30. 30.☀️ Counting from the Sun, what number planet is Uranus?
  31. 31.True or false: Mars is the hottest planet. (a) True (b) False
  32. 32.True or false: Earth is the planet we live on. (a) True (b) False
  33. 33.🌌 Is Phobos a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  34. 34.🪐 Which planet is the largest planet? (a) Mercury (b) Jupiter (c) Uranus (d) Earth
  35. 35.True or false: Mars is called the red planet. (a) True (b) False
  36. 36.True or false: Venus is the hottest planet. (a) True (b) False
  37. 37.True or false: Earth has oceans of water. (a) False (b) True
  38. 38.👩‍🚀 What do we call a person trained to travel into space? (a) a pilot (b) a sailor (c) an astronaut (d) a diver
  39. 39.🔭 What do we use to see faraway stars and planets clearly? (a) a periscope (b) a telescope (c) a stethoscope (d) a microscope
  40. 40.☀️ Counting from the Sun, what number planet is Mercury?

Answer key

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

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