C. By the end of the Civli was the south’s economy was ruined due to the burning of many important cities and plantations.
The scaffolding was called centering
Basically, it was a wooden construction that was used as an imitation of the arch and and would hold it until it was built and strengthened after which it was removed. The centering was a key component since it would not be able to build it so perfectly or at all if it weren't for the centering. Such centering is not used anymore due to other contemporary technology.
Its between United kingdom and France but put UK
Answer: C giving different responsibilities to each branch of government.
Explanation: