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Class 3 GK Worksheet: Our Solar System

GK lesson 13: Our solar system · Set 724 · 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 the Sun a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  2. 2.Which of these is true of Uranus? (a) is the largest planet (b) is closest to the Sun (c) spins tipped on its side (d) is the hottest planet
  3. 3.🪐 How many planets go round the Sun?
  4. 4.☀️ Counting from the Sun, what number planet is Mars?
  5. 5.🪐 Which planet is the hottest planet? (a) Mars (b) Mercury (c) Venus (d) Earth
  6. 6.True or false: Mercury is closest to the Sun. (a) True (b) False
  7. 7.🪐 Which planet is called the red planet? (a) Neptune (b) Venus (c) Mars (d) Saturn
  8. 8.Which of these is a moon? (a) Mars (b) Earth (c) the Moon (d) the Pole Star
  9. 9.🪐 Which planet is closest to the Sun? (a) Venus (b) Mars (c) Saturn (d) Mercury
  10. 10.Which of these is true of Earth? (a) is the smallest planet (b) is the planet we live on (c) is closest to the Sun (d) spins tipped on its side
  11. 11.🌍 How many moons does Earth have?
  12. 12.🌕 Why does the Moon shine at night? (a) it reflects sunlight (b) it has lamps (c) it makes its own light (d) it is on fire
  13. 13.☀️ Counting from the Sun, what number planet is Neptune?
  14. 14.☀️ Counting from the Sun, what number planet is Jupiter?
  15. 15.☀️ Counting from the Sun, what number planet is Venus?
  16. 16.🌌 Is Sirius a star, a planet or a moon? (a) a planet (b) a star (c) a moon
  17. 17.⭐ Which is the star nearest to the Earth? (a) the Sun (b) the Pole Star (c) Sirius (d) the Moon
  18. 18.True or false: Earth is the planet we live on. (a) True (b) False
  19. 19.👩‍🚀 What do we call a person trained to travel into space? (a) an astronaut (b) a diver (c) a sailor (d) a pilot
  20. 20.📅 About how many days does Earth take to go once round the Sun?
  21. 21.Which of these is a star? (a) Jupiter (b) Ganymede (c) Sirius (d) the Moon
  22. 22.Which of these is true of Earth? (a) has oceans of water (b) is famous for its rings (c) is called the red planet (d) spins tipped on its side
  23. 23.Which of these is true of Saturn? (a) is famous for its rings (b) is farthest from the Sun (c) is the largest planet (d) is called the red planet
  24. 24.Which of these is a star? (a) the Sun (b) Venus (c) the Moon (d) Mars
  25. 25.🔭 What do we use to see faraway stars and planets clearly? (a) a microscope (b) a telescope (c) a periscope (d) a stethoscope
  26. 26.🪐 Which planet spins tipped on its side? (a) Uranus (b) Saturn (c) Earth (d) Mars
  27. 27.True or false: Neptune is farthest from the Sun. (a) True (b) False
  28. 28.True or false: Saturn is famous for its rings. (a) True (b) False
  29. 29.Which of these is a star? (a) the Pole Star (b) Saturn (c) Mars (d) the Moon
  30. 30.Which of these is a planet? (a) Mars (b) the Sun (c) the Pole Star (d) Sirius
  31. 31.☀️ Counting from the Sun, what number planet is Uranus?
  32. 32.🌌 Is Earth a star, a planet or a moon? (a) a star (b) a moon (c) a planet
  33. 33.True or false: Uranus spins tipped on its side. (a) True (b) False
  34. 34.🌓 Why do we have day and night? (a) clouds cover the sky (b) the Sun switches off (c) Earth spins on its axis (d) the Moon hides the Sun
  35. 35.🕐 About how many hours does Earth take to spin round once?
  36. 36.🪐 Which planet is the largest planet? (a) Mercury (b) Uranus (c) Jupiter (d) Saturn
  37. 37.True or false: Uranus is famous for its rings. (a) True (b) False
  38. 38.🌌 Is the Pole Star a star, a planet or a moon? (a) a star (b) a planet (c) a moon
  39. 39.True or false: Mars is closest to the Sun. (a) False (b) True
  40. 40.🌌 Is Jupiter a star, a planet or a moon? (a) a star (b) a planet (c) a moon

Answer key

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

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