Answer:
The five major advancements of the Age of Exploration were the astrolabe, magnetic compass, caravel, sextant, and Mercator's projection. ... In the end, you will choose a technological advancement that you believe helped drive the Age of Exploration the most.
During the Age of Exploration, many tools were needed to help it flourish. These tools were helpful mainly because they helped explorers travel across seas. The explorers were able to make their discoveries mainly because of these technological innovations.