For 31 the answer is
Voting in an election and contacting our elected officials are two ways that Americans can participate in their democracy. Voting booth in Atascadero, California, in 2008. Photo by Ace Armstrong. The process required to become a citizen is called naturalization.
So the answer is probably C
and for 32
the and we is also C
The citizens of the empire in Constantinople believed that they were the citizens of Rome. Even after the city of Rome fell in the Fifth Century, contemporary Romans felt that the empire survived by moving East. In this way, Eastern and Western Rome were one in the same. It was only later that historians designated the title Byzantine Empire to the remaining remnants of the Roman Empire in the East.
I think it means dead in a casket. Because you get carried be 6 people.
Hope this helps!