Kaksikammiojärjestelmä
Kaksikammiojärjestelmä, known in English as a bicameral system, is a legislative structure in which a parliament is divided into two distinct chambers. Typically, these chambers are referred to as the upper house and the lower house. The specific powers and composition of each chamber can vary significantly between different countries.
The primary purpose of a bicameral legislature is often to provide a system of checks and balances
Examples of countries with bicameral systems include the United States (Congress, consisting of the Senate and