Space and Earth

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Across
  1. 5. an obscuring of light from one celestial body by the passage of another between it
  2. 7. A large, round object that revolves around a star and has cleared the region around its orbit.
  3. 9. planet gas giants made primarily of hydrogen farthest from sun
  4. 11. a natural object that revolves around a planet
  5. 12. it’s all the space and time in their contents
  6. 13. An instrument that magnifies distant objects, or makes them appear larger of considerable or relatively great size extent or capacity
  7. 16. imaginary line that splits our world into two
  8. 17. the path an object in space takes as it revolves around another body
  9. 18. something that keeps repeating
  10. 19. planet rocky with craters,solid core with a small diameter
  11. 20. It is the shape of your body and it depends on the day and weather if you can see it or how long or small it is.
Down
  1. 1. To travel in a closed path around an object.
  2. 2. something that the axis’s tilt causes
  3. 3. year the measurement of something in space
  4. 4. Someone who studies space.
  5. 6. dwarf planet, and not classified a planet
  6. 8. where the sky and land meet
  7. 10. the spinning on its axis
  8. 14. system a group of planets, stars, and gasses and rock
  9. 15. any certain groupings of stars that were imagined