| A | B |
| When must congressional elections be held? | 2nd Tuesday in November during even years |
| Senators are elected to serve - | 6 year terms |
| Before the 17th amendment, senators were chosen by - | State legislatures |
| Who has the power to impeach the president? | House of Representatives |
| Congress has the sole power to - | declare war |
| All treaties must be approved by 2/3 vote of - | the Senate |
| Congress shares foreign relations power with the - | President |
| Without the Vice President, the person in charge of the Senate is - | President Pro Tempore |
| The main way to end a filibuster is - | invoking the Cloture rule |
| The purpose of a filibuster is to - | prevent action on a bill |