spiral

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Across
  1. 1. a type of galaxy that doesnt have a consistant shape or pattern
  2. 4. the planets in our solar system orbit around the sun.
  3. 5. the ___ that spiral galaxies have, elliptical galaxys do not have ___
  4. 6. our ___ is in the center of our solar system
  5. 9. huge celestial bodies made mostly of hydrogen and helium that produce light and heat from the churning nuclear forges inside their cores
  6. 10. it exists on earth and is reffered to as cosmic d___. the word ends with a t! D__T
  7. 11. a type of galaxy that doesnt have arms
Down
  1. 2. the planet we live on
  2. 3. we live in our _______ that consists of the sun, and its surrounding planets stars and other things. it is a collection of dust, stars, and planets.
  3. 7. a type of galaxy that has arms
  4. 8. the curved path of a celestial object or spacecraft around a star, planet, or moon, especially a periodic elliptical revolution.