What is political polarization in simple terms?

Political polarization (see American and British English spelling differences) is the extent to which opinions on an issue are opposed, and the process by which this opposition increases over time.

What is a centrist government?

Centrism is a political outlook or position that involves acceptance and/or support of a balance of social equality and a degree of social hierarchy, while opposing political changes which would result in a significant shift of society strongly to either the left or the right.

What is a political spectrum in geography?

A political spectrum is a system of classifying different political positions upon one or more geometric axes that represent independent political dimensions. Most long-standing spectra include a left wing, which originally referred to seating arrangements in the French parliament after the Revolution (1789–1799).

What determines the number of parties in a country?

One of the most important factors determining the number of parties operating within a particular country is the electoral system. Proportional representation tends to favour the development of multiparty systems because it ensures representation in the legislature for even small parties.

Why is the United Kingdom’s political system different from other countries?

This is especially true of the United Kingdom because its history has been very different from most other nations and, as a result, its political system is very different from most other nations too. Like its (unwritten) constitution, the British state evolved over time.

What is the difference between a nation-state and politics?

A nation-state is a political unit whose boundaries are co-extensive with a society, that is, with a cultural, linguistic or ethnic nation. Politics is the sphere of activity involved in running the state.