Their original homeland was Dacia; they were displaced by the invasion of the Huns (376) and fled to Rome, after a famine led to limited resources, they were no longer welcome in rome and revolted....
These are not three different phrasal verbs, it is just the verb live followed by a preposition. You have to use "I live + the correct preposition + place", eg "I live on Oxford Street" because the...
Most English people live in England. Jack lives at 93, Main Street. The quotation "Not by bread alone" means that you can live on bread, but there are far more important aspects to living a good life.