Answer:
The Lateen Sail usage.
Explanation:
The lateen sail, developed during the first millennium, was introduced to medieval Europe where it revolutionized marine travel. ... Their use in "foreand-aft" rigged ships helped to launch an era of seagoing commerce, exploration, and warfare that continued through the end of the Age of Sail.
Answer:
The lateen sail was introduced to medieval Europe where it revolutionized marine travel.
