| A | B |
| The Civil Service Commision required job seekers to | pass exams |
| Voters can remove an elected official from office through | recall |
| This gave Congress the power to impose an income tax | Sixteenth Amendment |
| This gave voters the right to introduce a law for the state legislature to vote on | initiative |
| This was set up to regulate the railroad industry | Interstate Commerce Commission |
| Voters choose their party's candidate in a | primary |
| Who helped set up the NAACP | W.E.B. DuBois |
| Women who compaigned for the right to vote were known as | suffragists |
| Why was the Civil Service Commission set up | To tame the spoils system |
| Who revealed gruesome practices of the meatpacking industry | Upton Sinclair |