1. which of the following was the pax romana? a. a long period of relatvie peace in the empire b. a series or border wars led by julius caesar against the gauls c. a set of laws instituted by the roman republic d. a treaty between rome and "barbarian" invaders 2. invasions by which of the following groups of people contributed to the fall of the western roman empire? select all that apply. (there are 3 answers and i think one of them is vandals.) a. britons b. egyptians c. greeks d. huns e. vandals f. visigoths 3. which epic connects the origins of rome to ancient greek legend? a. homer's odyssey b. livy's the history of rome c. ovid's metamosphoses d. virgil's aeneid