Answer:
1. patricians, 2.plebeians, 3.in the country side, 4. enslaved persons :)
Explanation:
As they did not understand the biology of the disease, many people believe that the black death was a kind of divine punishment retribution for sins against god such as greed, blasphemy, heresy, fornication and worldliness. By this logic, the only way to overcome the plague was to win God‘s forgiveness.
They didnt invent the astrolabe!
The two factors were <span>a great increase in steel production and an increase in the value of manufactured goods. (source: quizlet</span>