Across
- 5. - small orange
- 8. - slightly younger than cambrian
- 12. - Nelson's first name
- 14. - two humps
- 15. - melts in your hand
- 16. - knowing everything
- 17. - stone coffin
- 18. - osculate
- 19. - mined in Cornwall
Down
- 1. - forty five deg
- 2. - <0
- 3. - castle
- 4. - Au minus mass
- 6. - unicorn horned whale
- 7. - arch-enemy
- 9. - fried pig
- 10. - annoyance
- 11. - violet
- 13. - cloud of icy objects farther away than everything else in the solar system