The Universe Crossword

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Across
  1. 1. Did not exist before the Universe came to be. Space and T___
  2. 5. The nearest star to us
  3. 6. Other commonly known theory for the origin of the Universe
  4. 7. A device used to explore the universe
  5. 11. The closest natural satellite
  6. 12. The Sun is an example of one of these
  7. 13. A collection of planets is one of these
  8. 14. Main proof of the Big Bang Theory. CMB
Down
  1. 2. The name of our galaxy
  2. 3. We live on one of these
  3. 4. The name given to a group of planets revolving around a star
  4. 8. What we live in and without neither us nor time would exist. Constantly expanding
  5. 9. The type of telescope used to detect cosmic microwave background
  6. 10. The most commonly believed theory for the origin of the Universe
  7. 15. What happens to light when an object travels away from us VERY quickly
  8. 16. Name given to interstellar dust beyond the Milky Way