Across
- 2. true or false the earth orbits the sun
- 4. Ship of the century
- 8. creator of the steel industry
- 9. true or false blue fire is cold
Down
- 1. the color of grass
- 3. what class was this made for
- 5. creator of this crossword
- 6. the color of the sun
- 7. the color of the ocean