- They were the first to sail the open seas, venturing far beyond the sight of land.
- They developed advanced shipbuilding techniques, including the use of sails and oars, which allowed them to travel long distances.
- They established a network of trading posts throughout the Mediterranean Sea, which facilitated trade and cultural exchange between different civilizations.
- They were skilled navigators, using the stars and the sun to guide them on their journeys.
- They built large, multi-storied ships that could carry large cargoes and many passengers.