Explore the vast universe with this crossword highlighting key celestial bodies, cosmic events, and astronomical terms.
Celestial Wonders of the Expanding Cosmos
A challenging crossword exploring key concepts and phenomena related to the universe, from galaxies to dark matter.
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Across
- 2. A powerful explosion marking the death of a massive star
- 3. The curved path of an object around a star or planet
- 5. Instrument designed to observe distant celestial objects
- 7. Extremely bright active galactic nucleus powered by a black hole
Down
- 1. The universe seen as a well-ordered whole
- 4. Invisible substance thought to make up most of the universe's mass
- 6. A cloud of gas and dust in space, often a stellar nursery
- 8. High-energy particles from outer space that strike Earth's atmosphere
- 9. A region of space with gravitational pull so strong nothing escapes
- 10. A massive system of stars, stellar remnants, and dark matter
- 11. A small rocky body orbiting the sun
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