What did the sailors teach john Cabot?

Sailors taught John Cabot various navigation techniques, including the use of celestial navigation and the interpretation of maritime charts. They also shared knowledge about local currents, winds, and weather patterns, which were crucial for safe and effective sea travel. Additionally, their experiences and insights about fishing and trade routes likely informed Cabot's voyages to the New World. This practical knowledge helped him in his explorations and contributed to his success as an early explorer.