Answer:
because There were numerous sea routes that connected the Mediterranean and Black Seas, as well as numerous land routes that used the roads built by the Romans to connect the continents. The construction of roads was primarily motivated by the need to facilitate trade and the movement of the Roman army. Ostia was the most important port because it was the closest major port to the city of Rome itself.
A primary source provides direct or firsthand evidence about an event, object, person, or work of art. Primary sources include historical and legal documents, eyewitness accounts, results of experiments, statistical data, pieces of creative writing, audio and video recordings, speeches, and art objects.
Answer:
A workaholic, America's new chief executive set an ambitious agenda with four major goals: cut tariffs, reestablish an independent U.S. Treasury, secure the Oregon Territory and acquire the territories of California and New Mexico from Mexico. Polk eventually achieved all his goals.
Explanation: