Which emperor built a fortification wall, now named for him, about 73 miles long?

augustus caesar

caracalla

hadrian

commodus

Why is it useful for historians to base certain studies on the analysis of historical periods

He government, which was designed for the people, has got into the hands of bosses and their employers, the special interests. an invisible empire has been set up above the forms of democracy. –woodrow wilson who or what does wilson believe is controlling the us government?

What british actions lead to the creation of the constitution