The earliest navigation methods involved observing landmarks or watching the direction of the sun and stars. Few ancient sailors ventured out into the open sea. Instead, they sailed within sight of land in order to navigate. When that was impossible, ancient sailors watched constellations to mark their position.
Answer:
Mediterranean region is a part of the cradle of civilization helped in developing and flourishing the civilizations like Egypt, Mesopotamia, Greeks, Phoenician, Carthage, and Rome. The civilization emerged with the help of trading as well as by cultural exchange and transport. The civilizations were known for their architecture, culture, philosophers, art, and science.
There was starting to be a conflict
They didn't. At the time that Jesus lived the Romans had very little dealings with him. In fact they didn't even know who he was. That's why when it came time to arrest Jesus they had to have someone (Judas) point him out. It was only a certain group of Jewish authorities who perceived Jesus as a threat and so acted against him.