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Celestial Mysteries of the Expanding Universe is a easy crossword puzzle with 17 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.

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Celestial Mysteries of the Expanding Universe
Explore the vast wonders of the cosmos with this crossword highlighting key celestial and astronomical concepts related to the universe.
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Across
  • 1. Extremely bright and distant active galactic nucleus
  • 2. The universe growing larger over time
  • 6. Distance light travels in one year
  • 8. Celestial body orbiting a star
  • 9. Region of space with gravitational pull so strong nothing escapes
  • 12. Small rocky body orbiting the sun
Down
  • 3. Massive system of stars, planets, gas, and dust
  • 4. Invisible matter that does not emit light but affects gravity
  • 5. Study of the origin and evolution of the universe
  • 7. Subatomic particle with no electric charge
  • 10. The leading theory explaining the universe’s origin
  • 11. Cloud of gas and dust in space
  • 13. Exploding star that dramatically increases brightness
  • 14. Path of an object around a celestial body
  • 15. The universe regarded as an orderly system
  • 16. Highly magnetized, rotating neutron star emitting beams of radiation
  • 17. Instrument used to observe distant objects in space
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