Final answer:
The term 'carina' in the context of your question likely refers to the historic caravel ships that were pivotal for maritime exploration due to their larger hulls and use of lateen sails for effective tacking.
Step-by-step explanation:
The term carina has multiple contexts, including in marine history and anatomy. However, in the context provided, carina relates to nautical advancements. The caravel was a new style of ship that played a crucial role in increasing the distances that ships could reach during the 15th and 16th centuries. These ships featured larger hulls, which allowed for the storage of more provisions, and consequently, enabled longer voyages. Additionally, the caravel incorporated a rudder at the rear of the ship to improve maneuverability. The adoption of the lateen sail at the front allowed these ships to sail into the wind, a technique known as tacking. While the term 'carina' is not directly used to describe a specific type of ship in your context, the innovations found in the caravel can be associated with the general improvements in ship design during that era.