A color map of 15th century Italy shows that Italy served as a gateway between Europe and the Ottoman Empire. Points of interest shown on the map include Kingdom of Naples, Milan, Papal States, Ottoman Empire, Walachia, Bosnia, Hungary, Austria, and Serbia. There is a yellow line that encircles Venice, tracing the various shipping routes taken up the coast of and through the Adriatic Sea. Public Domain What is an appropriate label for the yellow line in this map (5 points) Venetian Sea Trade Routes Areas of Ottoman Conquest Coastal Kingdoms Italian-City State Territory