In a multi-party system, seats in the legislature are typically allocated based on the percentage of votes each party receives in an election. This is known as proportional representation.

Germany is often cited as an example of a successful multi-party system due to its stable political system, strong economy, and history of peaceful power transitions.

A multi-party system allows for more diversity of opinion in the legislature because different parties represent different interests and perspectives.

In a multi-party system, it can be difficult to form a stable government because no single party is likely to win a majority of seats in the legislature. This can lead to coalition governments, which can be unstable and prone to collapse.

The United States has a two-party system, with the Democratic and Republican parties being the two dominant parties.

Germany has a multi-party system, with several parties represented in the Bundestag, the lower house of the German parliament.

A hung parliament is a situation in which no party wins a majority of seats in a legislature. This can lead to political instability and make it difficult to form a stable government.

A grand coalition is a coalition government formed by two or more parties that have traditionally been rivals. This type of government is often formed in times of crisis or when no single party has a majority of seats in the legislature.

In a multi-party system, the government is typically formed by a coalition of two or more parties, rather than a single party.

A weak economy is not likely to contribute to the success of a multi-party system because it can lead to political instability and make it difficult for the government to address the needs of its citizens.

Italy has a history of political instability due to its multi-party system. The country has had many different governments in recent decades, and it has been difficult to form stable coalitions.

Germany has a history of successful multi-party governance. The country has had a stable political system for many decades, and it has been able to form stable coalition governments.

A landslide victory is a situation in which a single party wins a majority of seats in a legislature. This type of victory can give the winning party a strong mandate to implement its policies.

The United States has a history of landslide victories. In recent decades, both the Democratic and Republican parties have won landslide victories in presidential elections.

A minority government is a situation in which a single party wins a majority of seats in a legislature, but does not have a large enough majority to pass legislation on its own. This type of government can be unstable and may have difficulty implementing its policies.