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Mention two developments in boatbuilding or navigation which made longer sea voyages possible during the 15th and 16th centuries. - Junior Cycle History - Question vii - 2006
Question vii
Mention two developments in boatbuilding or navigation which made longer sea voyages possible during the 15th and 16th centuries.
Worked Solution & Example Answer:Mention two developments in boatbuilding or navigation which made longer sea voyages possible during the 15th and 16th centuries. - Junior Cycle History - Question vii - 2006
Step 1
Development 1: Caravel Design
Answer
The caravel was a revolutionary type of ship developed in the 15th century, characterized by its lateen sails that allowed for greater maneuverability and speed. This design made it easier for explorers to navigate through various wind conditions, facilitating longer and more efficient sea voyages.
Step 2
Development 2: Use of the Astrolabe
Answer
The astrolabe emerged as an essential navigational instrument during the 16th century. This device allowed sailors to determine their latitude by measuring the angle of stars above the horizon. The use of the astrolabe greatly improved navigation accuracy on open seas, enabling explorers to venture further from the coastline.