Use the map to answer the question. a map shows the locations of mill towns east of the mississippi river. there are two mill towns marked in massachusetts, and one marked in each of the following states: new hampshire, connecticut, new jersey, pennsylvania, virginia, indiana, illinois, georgia, and mississippi. based on the information on the map, what can you infer about industry in the united states? use the map to answer the question. a map shows the locations of mill towns east of the mississippi river. there are two mill towns marked in massachusetts, and one marked in each of the following states: new hampshire, connecticut, new jersey, pennsylvania, virginia, indiana, illinois, georgia, and mississippi. based on the information on the map, what can you infer about industry in the united states?