In the United State we hold election to vote for and select candidate to fill various position in Government Middle midterm election is a vote that that does not coincide with a presidential election president election of every 4 years so the midterm election offer 2 years into a President and time.....since we vote for member of the US sense need every 6 year and their their time start and finish on different year we vote for some senators during mid-term election since we Vote for Congress member every 2 years we vote for all members of the parliamentary election house of representative during mid term.....midterm election refers to type of election in which people can choose their representative in the middle of term of another set of member....hope it'll be help u ::::

Midterm electionA midterm election refers to a type of electionwhere the people can elect their representatives in the middle of the term of the executive or of another set of members. This is usually used to describe elections to a governmental body (generally a legislature) that are staggered so that the number of offices of that body would not be up for election at the same time. Only a fraction of a body's seats are up for election while others are not until the terms of the next set of members are to expire. The legislators may have the same or longer fixed term of office as the executive, which facilitates an election mid-term of the tenure of the higher office.In the United States, the president and vice president are elected every four years in indirect (electoral college) presidential elections. The legislative bodies of the United States are the Senate (who serve six year terms) and House of Representatives (2 year terms). The Senate has one-third of its members up for election every two years while the House has all its membership up for election every two years. Regarding elections to the United States Congress, the point of reference is the president's term. There are three classes of United States Senators; each election replaces one class, hence a "midterm election" appears as one-third through the term of one class and two-thirds through the other, while still midway the term of a president. While the Philippines and Liberiaalso conducts midterm elections, the winners of such elections take office in their respective legislative bodies that conduct such elections midway through the term of half of the other members, hence for the members who were not up for election, the incoming members take office midway through their terms.