What are the differences between residential, commercial, and industrial buildings?

What are the differences between residential, commercial, and industrial buildings? It depends on how you look at it. From a practical standpoint, residential buildings are either single family homes, duplexes, apartments, or condominiums where people live. These are by definition, residences. Commercial buildings are workplaces, offices, stores, or other distinctive structures used in and for businesses, or commerce. Industrial buildings are generally factory or warehouse buildings, where stuff is made…