1. describe the changes the industrial revolution brought to the lives of working-class people and middle-class people. how did their experiences of industrialization differ?

i think it would be reparing roads  

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation: