Final answer:
Voyages during the Age of Exploration were made possible due to advancements in ship design, such as the Viking longship, and improved navigation technology. The Renaissance's focus on educational improvements also contributed to the development of devices aiding exploration.
Step-by-step explanation:
The technologies that made voyages during the Age of Exploration possible were innovations in navigation, shipbuilding, and the adoption of non-European navigational techniques.
The advancements in ship design include the development of the Viking longship and the use of the square sail, which made the ships faster and capable of carrying cargo and facilitating long-distance travel.
The focus on educational improvements with the Renaissance also led to the enhancement of several devices that were beneficial for exploration.
Additionally, navigation technology improvements enabled Europeans to embark on long sea voyages and sail out of sight of the coast, which was crucial for transoceanic travel.
The Age of Exploration was a period characterized by the desire to establish new trade routes, spread religion, find new markets, and, through these endeavors, European sailors could also treat the sick on long sea voyages and preserve the plant and animal specimens they found in the Americas.
All these technological and navigational improvements were essential for the significant voyages of the time, like those of the Genoese explorer Christopher Columbus.