Explore the fundamentals of black holes with this medium-difficulty crossword puzzle designed for adults and general audiences. Learn key terms like singularity, event horizon, and gravity.
Event Horizons and Gravity Giants is a medium crossword puzzle with 15 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Event Horizons and Gravity Giants
Moderate difficulty suitable for most players
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Across
- 1. What defines a black hole’s interior
- 2. Particle trapped by a black hole’s gravity
- 3. Describes black holes with extraordinarily high weight
- 6. Core point where density becomes infinite
- 8. High-energy stream ejected from some black holes
- 9. Star type that can precede black hole formation
- 11. Hypothetical tunnel through spacetime
- 14. Another term for the black hole’s boundary
Down
- 4. Extremely bright black hole-powered galaxy center
- 5. The universe that houses black holes
- 7. Boundary beyond which nothing escapes
- 10. Four-dimensional fabric warped by mass
- 12. Process of material falling onto a black hole
- 13. Force causing black holes to trap everything
- 15. Hypothetical faster-than-light particle sometimes linked to black hole theories
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