What was one characteristic shared by the first civilizations in mesopotamia, china and egypt?

the right choice would be a. culture within the city-state. c. loyalty to the police. d separation by land and sea.

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.