Who is responsible for establishing post offices

Predict at least one postwar issue that the former allies will disagree about following the war?

Which best explains how wealthy residents of italian cities contributed to the renaissance? a) wealthy residents bought works of art, which supported artists. b) wealthy residents participated in religion, which supported the church c) wealthy residents participated in music, which supported the arts. d) wealthy residents bought classical books, which supported scholars.

How did the new working class of the industrial revolution differ from the working classes of the earlier, farm based economy?