How was society in Japan organized during the Middle Ages? I NEED HELP ASAP

In this theory for forming a government, violence has made people follow a leader. evolution theory force theory divine right theory social contract theory

Me ! which of the following statements describes how the punic wars contributed to the development of the roman empire? a)they allowed the romans to focus more on expanding into the western mediterranean. b)they resulted in the overthrow of the roman republic and establishment of the empire. c)they marked the end of roman expansion in the mediterranean region. d) they forced the romans to reorganize their government with an emperor as ruler.

How did great depression affect germany and the soviet union differently