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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 849 · 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.🪐 How many planets go round the Sun?
  2. 2.☀️ Counting from the Sun, what number planet is Neptune?
  3. 3.☀️ Counting from the Sun, what number planet is Venus?
  4. 4.🔭 What do we use to see faraway stars and planets clearly? (a) a periscope (b) a telescope (c) a microscope (d) a stethoscope
  5. 5.⭐ Which is the star nearest to the Earth? (a) Sirius (b) the Moon (c) the Pole Star (d) the Sun
  6. 6.📅 About how many days does Earth take to go once round the Sun?
  7. 7.🌌 Is Titan a star, a planet or a moon? (a) a moon (b) a planet (c) a star
  8. 8.True or false: Mercury is closest to the Sun. (a) False (b) True
  9. 9.🌍 How many moons does Earth have?
  10. 10.🌌 Is Venus a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  11. 11.Which of these is true of Mars? (a) is the hottest planet (b) is famous for its rings (c) is called the red planet (d) is the planet we live on
  12. 12.🪐 Which planet spins tipped on its side? (a) Uranus (b) Jupiter (c) Venus (d) Neptune
  13. 13.True or false: Uranus spins tipped on its side. (a) False (b) True
  14. 14.☀️ Counting from the Sun, what number planet is Jupiter?
  15. 15.Which of these is true of Uranus? (a) is closest to the Sun (b) is the smallest planet (c) is the planet we live on (d) spins tipped on its side
  16. 16.Which of these is a moon? (a) Saturn (b) Earth (c) the Moon (d) Sirius
  17. 17.🌓 Why do we have day and night? (a) clouds cover the sky (b) Earth spins on its axis (c) the Sun switches off (d) the Moon hides the Sun
  18. 18.🪐 Which planet is the planet we live on? (a) Jupiter (b) Mars (c) Saturn (d) Earth
  19. 19.Which of these is a star? (a) Earth (b) Sirius (c) Titan (d) the Moon
  20. 20.🪐 Which planet is the largest planet? (a) Neptune (b) Jupiter (c) Saturn (d) Earth
  21. 21.🪐 Which planet is closest to the Sun? (a) Venus (b) Earth (c) Mars (d) Mercury
  22. 22.🌕 Why does the Moon shine at night? (a) it is on fire (b) it has lamps (c) it makes its own light (d) it reflects sunlight
  23. 23.True or false: Saturn is the smallest planet. (a) False (b) True
  24. 24.👩‍🚀 What do we call a person trained to travel into space? (a) a pilot (b) a sailor (c) a diver (d) an astronaut
  25. 25.Which of these is true of Saturn? (a) is the hottest planet (b) spins tipped on its side (c) is closest to the Sun (d) is famous for its rings
  26. 26.Which of these is a star? (a) Earth (b) the Sun (c) Titan (d) the Moon
  27. 27.True or false: Uranus has oceans of water. (a) True (b) False
  28. 28.☀️ Counting from the Sun, what number planet is Mercury?
  29. 29.True or false: Jupiter spins tipped on its side. (a) True (b) False
  30. 30.True or false: Jupiter has oceans of water. (a) True (b) False
  31. 31.🪐 Which planet is farthest from the Sun? (a) Mars (b) Earth (c) Neptune (d) Uranus
  32. 32.🌌 Is the Sun a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  33. 33.🌌 Is Earth a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  34. 34.🌌 Is Saturn a star, a planet or a moon? (a) a planet (b) a star (c) a moon
  35. 35.Which of these is true of Earth? (a) is farthest from the Sun (b) is the hottest planet (c) is the planet we live on (d) is the largest planet
  36. 36.🌌 Is the Pole Star a star, a planet or a moon? (a) a planet (b) a moon (c) a star
  37. 37.True or false: Mercury is the hottest planet. (a) True (b) False
  38. 38.Which of these is a star? (a) the Pole Star (b) the Moon (c) Venus (d) Mars
  39. 39.True or false: Mercury is the smallest planet. (a) False (b) True
  40. 40.☀️ Counting from the Sun, what number planet is Mars?

Answer key

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

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