| A | B |
| pioneer | one of the first of a group of people to enter or settle a region |
| frontier | edge of a country or settled region |
| flatboat | large rectangular boat partly covered by a roof |
| canal | waterway built for boat travel and shipping |
| outline | identifies the main ideas and supporting details |
| manufacturer | someone who uses machines to make goods |
| corps | a team of people who work together |
| interpreter | someone who helps speakers of different languages understand each other |
| source | a place where a river begins |
| prosperity | economic success and security |
| nationalism | devotion to one's country |
| foreign policy | government's actions toward other nations |
| suffrage | the right to vote |
| campaign | series of actions taken toward a goal such a winning a presidential election |
| ruling | an official decision |