| A | B |
| travois | sled pulled by a dog |
| vigilante | self-appointed law enforcer |
| reservation | land set aside for Native Americans |
| sodbuster | nickname for Plains farmers |
| consolidate | to combine |
| monopoly | one company controls all of a business |
| sweatshop | place where peolpe work long hours for low wages |
| push factors | cause peole to leave their homes |
| urbanization | moving to the cities |
| local color | speech and habits of a region |
| Jane Addams | founded Hull House |
| Bell | invented the telephone |
| Glidden | invented barbed wire |
| Nobel | invented dynamite |
| Baekland | inventd plastic |
| Geronimo | Apache leader |
| Ghost Dance | Religious ceremony of the Plains Indians |
| subsidy | financial aid from the government |
| settlement house | community center for the poor |
| Burroughs | invented the adding machine |