(in the US) All 50 of them.
Mexico currently does not have a multiparty system. In fact, they are having so many problems with corruption, that many places in Mexico do not currently have a police force.
netherland
Yes
all of the above
Yes, the multiparty system is generally less common than the two-party system, particularly in countries like the United States where a strong two-party dynamic has developed. While many nations operate under multiparty systems, allowing for a wider range of political representation, the two-party system tends to dominate in countries with first-past-the-post electoral systems. Globally, most democracies do feature multiple parties, but the prevalence of two-party systems is notable in specific contexts.
political instability
it leads to discrimination
Ireland has a multiparty system with two coalitions who generally alternate in power;- Fine Gael and Labour Fianna Fail and Progressive Democrats
multiparty system
ideologies
we have a choice among the people who will be our leader............