Across
- 5. weight of a cumulus cloud
- 6. whos discovery makes GPS possible
- 9. first computer bug
- 11. The Linex ______ Project
- 14. friends with the periodic chair
- 16. fastest animal on earth
- 18. how many cells are there in the human body
Down
- 1. father of science
- 2. age of oldest DNA
- 3. what shape are rainbows
- 4. chemical symbol of silicon
- 7. what water freezes faster
- 8. what do all humans share
- 10. the internets weight
- 12. which way does venus spin
- 13. painkiller in human saliva
- 15. First lunar flyby around the backside of the moon
- 17. chemical symbol Au