That is definitely Okies, I did this literally yesterday. Plus it's in my book. Hope this helped! :)
Answer: How many Roman emperors ruled during the 50-year period covered by this. ... What message might these frequent and violent changes in leadership have sent to ... The message it could've sent was that their government was falling apart, & it is ... violent changes in leadership have sent to people living outside the Roman ...
Explanation:
A would be the answer to this
Florence was the site of many economic developments. It was witness to new systems of taxation and borrowing during the Middle Ages and the Renaissance. Trade was a major source of economic success. Moreover, industry was strong due to the implementation of craft guilds. Florence was not dominated by royal courts, like other states. Instead, it was a republic with an elected government. This made the city more frugal in taste, which also meant that the behaviour of people in terms of wealth accumulation and saving was more moderate and humble, contributing to the thriving economy.