The answer is B An Armenian Citizen. I had the same test and this was the right answer.
The vault was a structure consisting of arrangements of arches which allowed the Romans to connect any room with the arches because they usually formed a ceiling or roof
Answer:
(1857) Dred Scott v. Sandford
Explanation: In the opinion of the court, the legislation and histories of the times, and the language used in the Declaration of Independence, show, that neither the class of persons who had been imported as slaves, nor their descendants, whether they had become free or not, were then acknowledged as a part of the people, nor
I hope this answers your question! :D
Go to www.online history degrees.com and you will find it