Hot Topics Unit 5: Chapters 10 & 11 The Roman Republic & Rome and Christianity Essential Vocabulary Attila Civil law Constantine Forum Law of the Twelve Tables Legions Octavian Patricians Pax Romana Plebeians Republic Essential Questions & Big Ideas How did Rome become the dominant power in the Mediterranean region? Rome’s location and government helped it become a major power in the ancient world. Rome’s tripartite government and written laws helped create a stable society. The later period of the Roman Republic was marked by wars of expansion and political crises. Why did the Roman Empire fall, and what is its legacy? After changing from a republic to an empire, Rome grew politically and economically, and developed a culture that influenced later civilizations. Problems from both inside and outside caused the Roman Empire to split into a western half, which collapsed, and an eastern half that prospered for hundreds of years. Supporting Details & Important Info