The map shows the roman empire

how would a historian use this political map to study roman civilization?

a) to understand roman forms of government
b) to determine how the roman empire expanded over time
c) to determine how much wealth the roman empire had
d) to understand how geography affected roman culture

In a modern democracy all elected officials serve for a certain number of terms then must retire a high school sophomore and a senior citizen may vote at the polls together a united states senator votes on immigration law on behalf of your mother through indirect ballot all democracies have a two chamber system of representation united states citizens live in a direct democracy