Across
- 4. It would take 2,000 light waves to be one_____
- 8. B and A stars radiate great amount of light and _
- 9. The first star Michelson measured.
- 10. Spica has an absolute ______ of -3.55
Down
- 1. "Be a ______ girl, kiss me."
- 2. Albert__________ was an American inventor.
- 3. ___in Canis Minor is an F star.
- 5. ___stars have the hottest surface
- 6. the Virgen Spica is the brightest star in
- 7. number Cool stars ____ hot stars.