Across
- 4. A cloud of dust that makes stars
- 5. The main part of Star
- 7. A big red star
- 8. A massive red star
- 10. A small star That doesn't admit light
Down
- 1. A Small star about the size as a planet
- 2. A place with enough mass to swallow light
- 3. The collapsed core of a massive star
- 6. The beginning stage
- 9. A explosion after a star runs out of fuel