How did barbarian groups affect the western roman empire

According to the map, most mining occurs in the. part of the state

In ohio in 1872, the cleveland massacre was a violent labor dispute at standard oil refineries in cleveland. a takeover by standard oil of the refineries in cleveland. an attempt to stop standard oil from becoming a monopoly. a failed attempt by standard oil to take over other refineries.

How does eurydice slipping back into the underworld support the theme