Across
- 2. Made the dinosaurs extinct
- 6. Made X-rays
- 7. This stage makes up most of the life of a cell
- 10. Alpha and Beta rays
- 13. Deepest known fish in the sea
- 14. Blood in the urine
- 15. First hominid found
Down
- 1. Bumble bee quote
- 3. Common outlet voltage
- 4. One pathway for current to pass through
- 5. Studied fruit flies
- 8. Super continent
- 9. Oil drop experiment
- 11. "Everything is made up of atoms"
- 12. Went extinct in the ice age