The lateen sail was crucial for the development of ships that were maneuverable and reliable under sail power alone. These improvements made it possible for ships to increase in size, giving them the ability to carry cargo more profitably and more reliably. They also made ships more important as weapons of war.
What is a lateen sail and why was it significant in the 1450 1750 time period?
What is a lateen sail and why was it significant in the 1450-1750 time period? Lateen sail was a triangular sail that allowed ships against the wind. The technological development was significant because of increasing maneuverability. … This ship was primarly important because of being at the best sea level.
How did the lateen sail Help exploration?
In addition to allowing ships to sail closer to the wind, the lateen sail also made ships more maneuverable. … Ultimately, the lateen sail enabled explorers to discover new regions of the world in a way that traditional “square” sails would not have been able to.
How was the lateen sail developed?
The lateen sail originated somewhat later during the Roman empire in the Mediterranean Sea. It evolved out of the dominant square rig by setting the sails more fore-and-aft – along the line of the keel – rather than athwartship, while tailoring the luff and leech.
What is a lateen sail AP World?
Lateen sail: Triangular sail that allowed ships to sail against the wind, increasing maneuverability and making early oceanic sailing possible.
What does the name lateen mean?
lateen in American English
1. designating or of a triangular, fore-and-aft-rigged sail attached to a long yard suspended obliquely from a short mast: now used chiefly on Mediterranean vessels. 2. a lateen-rigged vessel. : also laˈteener.
Why did inventors and sailors develop better tools for navigation? The wanted to sail into the wind and to cross large bodies of water more efficiently. Often this meant sailing far out of sight of land, so better tools were needed.
What was used before Lateen Sails?
Lateen sails were triangular sails which allowed ships to sail directly into the wind, versus the formerly used square sails that did not allow ships to sail into the wind.
What advantage does a triangular lateen sail have compared to a traditional square sail?
The advantage of the triangular sails is that it allows the ship to work upwind more easily, as it can be braced around to face more forward. Also, since it causes less drag, the lateen sail is also effective in lighter winds.
The Acts increased colonial revenue by taxing the goods going to and from British colonies. The Navigation Acts (particularly their effect on trade in the colonies) were one of the direct economic causes of the American Revolution.
What was the caravel used for?
caravel, a light sailing ship of the 15th, 16th, and 17th centuries in Europe, much-used by the Spanish and Portuguese for long voyages. Apparently developed by the Portuguese for exploring the coast of Africa, the caravel’s chief excellence lay in its capacity for sailing to windward.
How did Lateen Sails help Indian Ocean trade?
Lateen sails made it so the boats would rise better towards the wind, and made vessels more maneuverable than square-rigged vessels. … The Portuguese, who had exceptional naval capabilities, used the lateen sail on their travels around the southern tip of Africa to the Indian Ocean.
What is a lateen sail quizlet?
Lateen sails. Large triangular sails that are attached to the masts by long booms or yard arms which extend diagonally high across both the fore and aft portions of the ship. You just studied 12 terms!
What is the benefit of the lateen sail stern rudder and astrolabe?
lateen sail: because of its triangular shape, it allowed it to easily catch winds coming from many different directions. stern rudder: gave ships more stability and made it easier to maneuver. astrolabe: allowed sailors to determine how far north or south they were from the equator.