Which of the following leaders attempted but failed to regain providence of the western roman empire under the byzantine empire due to financial problems

Justinian I  was the leader who failed to regain providence of the Western Roman empire.

The answer is C. Justinaian I failed to regain and hold on to the provencences of the Western Roman Empire.  (pls vote me for brainliest)

the   square   deal   was   a   program   where   the   government gave any one   a fair   chance   to succeed

union blockade

explanation:

the union blockade in the american civil war was a naval strategy by the united states to prevent the confederacy from trading.

the blockade was proclaimed by president abraham lincoln in april 1861, and required the monitoring of 3,500 miles (5,600 km) of atlantic and gulf coastline, including 12 major ports, notably new orleans and mobile. those blockade runners fast enough to evade the union navy could only carry a small fraction of the supplies needed. they were operated largely by british citizens, making use of neutral ports such as havana, nassau and bermuda. the union commissioned around 500 ships, which destroyed or captured about 1,500 blockade runners over the course of the war.