How is a fire fighter a hero?

How did emperor justinian’s review of roman laws create a more efficient legal system? a. he got rid of outdated and repetitive laws. b.he ranked the laws according to importance. c.he created new laws to address modern situations. d.he combined minor laws into stricter categories. ill mark brainliest

Why do you think the nazis gave ration cards out to jews in the ghetto?

Name two parts of japanese society that were adopted from chinese society.