Across
- 6. A diagram for the classification of stars
- 8. Black holes cannot be seen due to the strength of it's _____
- 9. The amount of times larger than the sun the star must be to become a supergiant
- 10. Where stars spend majority of their life cycles
- 11. Stars formed when massive stars run out of fuel and collapse
Down
- 1. Type of fusion reaction taking place within a star's core
- 2. The brightness of a star
- 3. The colour indicating hotter stars
- 4. One of the main components of stars
- 5. The word used to name stars high in luminosity, but low surface temperature and diameter
- 6. One of the main components of a star
- 7. The plural term for an evolution of a star after having it's mass ejected from an explosion
