Beyond abolishing slavery in the United States, the Civil war was a pivotal event in American history for a number of reasons. One major importance of the war was that the Union retained its territorial integrity and the South was not able to secede from the Union or defeat the Northern forces. Also as a result of the war the Northern States were able to assert political dominance and a degree or retribution through the reconstruction efforts.
Answer:
Justinian is considered one of the most important rulers of late antiquity. His long reign marked an important phase in the transition from the ancient Roman Empire to the Byzantine Empire of the Middle Ages. On the other hand, Justinian gained formative importance for legal history as he commissioned the compilation of Roman law, later known as the Corpus Iuris Civilis.
During his reign, the empire became increasingly sacralized. This destroyed the last remnants of the fiction once created by the principate that the emperor was only a primus inter pares. In the military field, he succeeded in long wars against Ostrogoths and Vandals, retaking large parts of the lost Western Roman Empire.
Some of the natural defenses that human bodies have to help keep pathogens our include cilia tears and skin