Across
- 1. a sikness caused by the lack of food during explorations
- 4. a gadget used to see the direction you are going
- 6. study the astronomy
- 8. this fruit was used to prevent scurvy
- 11. big pieces of land that contain contries
- 14. old mesoamerican civilization
- 15. old civilization from north america
Down
- 2. the exchange between continents
- 3. a very old civilization from south america.
- 5. an old civilization from mexico
- 7. big boat that helped them explore.
- 9. a magnifier that helps see nearby land
- 10. dominican ansestors
- 12. people from the continent europe
- 13. people that look for new places and new discoveries.