During the han dynasty, the dhinese first became aware of a trade network known as the ?
a chinese pass
b silks road
c monsoon trade
d hanseatic league

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