Answer:
By definition, an oracle bone is a piece of object wherein these are animal bones coming from an ox or a turtle which are mainly used to worship divine beings through the use of pyromancy. The discovery of these had paved way to the idea that there was already a writing system present during the Shang Dynasty.
Explanation:
this is what I got from Google-
When the U.S. Supreme Court ruled in the Dred Scott decision that the Missouri Compromise's prohibition of slavery in territories was unconstitutional, an increasingly diverse body of opponents of slavery rallied around the Republican Party.
America's economy boomed.
Answer:
Justinian was the Byzantine Emperor from 527 to 565, during his rule he enacted reforms to reduce corruption and increase accountability. He was a prolific builder, and constructed dams, bridges, fortifications. All the elements of Justinian's passion came together when he rebuilt Hagia Sophia, it is one of the most famous cathedrals today. He is important because he reorganized the administration of the imperial government and sponsored the codification of laws which were known as Code of Justinian.