Answer:
The Isthmus of Panama, also historically known as the Isthmus of Darien, is the narrow strip of land that lies between the Caribbean Sea and the Pacific Ocean, linking North and South America. It contains the country of Panama and the Panama Canal. Like many isthmuses, it is a location of great strategic value.
Explanation:
Austrian Empire controlled the city of Venice before the Unification of Italy.
Because some old american people believe that new transportation was too.