1. What did Justinian I desire most for the Roman Empire?

Justinian 1 wants to unify the Roman republic.

Explanation:

Served as Emperor Justinian 1 of the Holy Roman empire. Both as representative and king, Justinian 1 is known primarily for his service. Justinian 1 re-organised the Byzantine Dynasty's administration throughout his rule and introduced numerous measures to improve transparency and decrease corruption.

the second significant cause of the great migration was the desire of black southerners to escape segregation, known euphemistically as jim crow. rural african american southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the north.

i think it is the first one hope this