| A | B |
| Mass Production | Manufacture of great quantities of an item through the assembly of interchangeable parts. |
| Hydroelectric | Using water power to generate electricity. |
| Strike | Workers refusal to work, usually as a protest. |
| Export | Send goods to another country. |
| Bollweevil | Insect that bores into and kills the boll of a cotton plant. |
| Farmers' Union | An organization of farmers that pushed for better schools, banking reform, and the break up of trusts. |
| Fundamentalist | A person who believes that the Bible is the source of all religious authority and who believes the Genesis creation story as written. |
| Evolution | The theory that people developed from earlier, simpler life forms. |
| Workers' Compensation | A state insurance fund that pays for accidental death or injury in the workplace. |