Across
- 2. Science of matter, energy, and motion.
- 4. Era of expanding global travel and discovery.
- 6. Finding something previously unknown.
- 8. All space, matter, and energy.
- 9. Capacity for logical thought.
- 10. Long journey by sea.
- 14. Determining direction and position while traveling.
- 15. Instrument used for finding direction.
Down
- 1. Person who travels to discover new lands or routes.
- 3. Introduction of new ideas or methods.
- 5. Celestial body orbiting a star.
- 7. Science of substances and reactions.
- 11. Tool used to determine location and latitude.
- 12. Fast sailing ship used by explorers.
- 13. Study of body structure.