Answer:
Rome and 395 AD
Explanation:
Those are it im pretty sure!
A. Life-sustaining would be the answer
The introduction of the cotton gin by Eli Whitney had a great effect on the plantations, as well as slavery. Before the cotton gin was invented, the production of cotton was a… painstaking business. To remove the cotton fiber from the seeds took a great amount of time.
Answer is, King Christian X
The Corpus Juris Civilis, the founding document for many European law codes, is most closely associated with the Magna Carta, which came far before it.