| A | B |
| mass production | the manufacture of high quantities of identical good of cheap prices |
| interchangeable parts | the use of machine-made items that are exactly alike |
| division of labor | assigning workers to specialized tasks while a product moves from worker to worker |
| assembly line | used in the early 1900s to build low-cost automobiles |
| nationalism | pride in one's own country based on shared customs, as well as common history |
| guerilla warfare | method of hit and run fighting used in battle |
| militarism | the build up of military strength |
| kaiser | German title for emperor |
| chancellor | title given to the chief minister of Germany |
| imperialism | one nation extends its control over the government and economy of another nation |