The full faith and credit clause deals with legal proceedings between states.
Answer:
The disagreement leading to the 3/5th compromise was whether or not slaves should count as a person for representation in the House. The North and South opposed each other, the South saying they should and the North saying they shouldn't. Both sides were scared of losing power in congress. The South argued that since slaves lived in the state they should count towards representation. The North argued that since slaves were not citizens and had no say in government they should not count towards representation. The compromise was that slaves would count as 3/5th of a person towards representation. This set a precedent in America that slaves were less than a person, this was one cause of the Civil War.
What gave them an advantage is economic prosperity due to rich soil and development of plantations based on slave labor. Many profit was accumulated from crops (tobacco) and also cotton. Later on in the 1800s when Eli Whitney created the cotton gin it created a boom in the slave industry and increased largely by 71%. After that the tool allowed mass production in textile industries.
During Shakespeare's time, theatrical acts were done in open air and broad daylight. So, you would imagine that the settings would be limited. It is expected that you leave the imagination to the audience. Actors set their scenes through the use of language.