Answer:
The principal economic activity of the Phoenicians was commerce. Due to commercial business, the Phoenicians developed maritime navigation techniques, becoming the largest navigators of antiquity.
With so many markets, so many offers, so many customers, the Phoenicians found only one way out of business not to get caught up in a tangle of misunderstandings: to record every purchase and every sale on clay plates.
Control over inventories, trade agreements, orders, prices and other negotiations would have to be properly recorded in order for this effort to be properly rewarded. It was then that the Phoenician culture established the development of a symbol system that could facilitate the process of communication between people.
The development of trade between the Phoenicians took place primarily through the exchange of goods. Over time, the expansion of activities favored the manufacture of coins that facilitated the conduct of business.
