<span>nobles, clergy, merchants, monarchs, artisans, and knights</span>
Farming/ slavery.
This answer really depends on what the question is asking, the southern economy banked heavily off of farming, BUT it was impossible to provide and have such an abundance of crops without slavery. So, it depends on the options you have.
Hope this helps, man!
Answer:
I think it's B that says it cpuld attrain speeds of 120 miles per hour
Explanation:
I think because