How did indus valley cities differ from early civilization cictes

How did the relationship between settlers and native americans change after the homestead act was put into place ?

How was george washington able to defeat the british in the battle of trenton and princeton

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