Across
- 1. A muslim leader that captured Jerusalem
- 4. Portugal's capital
- 9. press the invention made by Johannes Gutenberg
- 10. an invention that allowed sailor to better navigate the oceans
- 11. sailed around The Cape of Good Hope
- 12. Portugal kidnapped them to use for work.
Down
- 2. Established a Navigation school
- 3. found the The Cape of Good Hope
- 5. an instrument containing a magnetized pointer which shows the direction of magnetic north and bearings from it.
- 6. The three motives for explorers to travel
- 7. Strong Navel forces
- 8. an explorer that wrote a book on his adventures
