The Universe Crossword

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