Help ASAP 
Based on Source 4, which statement describes an aspect of the Roman Senate that would most likely be seen in the United States Senate?
A 
Senators from both the United States and the Roman Republic came from the upper classes of their respective societies.
B 
An important tradition in both Senates was for members of the Senate to wear robes when in their voting chambers.
C 
In both the United States and in the Roman Republic, senators were appointed to their officers for life.
D 
Senators in both would often have long debates about proposed laws before there was a vote on them.