identify the type of political entity of your country nation-state or multinational state (be specific)
The United Kingdom (UK) is often considered a multinational state. It consists of four constituent countries: England, Scotland, Wales, and Northern Ireland. Each of these countries has its distinct identity and, to some extent, its own legal and education systems.
identify if there are any autonomous or semiautonomous regions in your country (be specific)
As of my knowledge there are no "Autonomous regions", they are all Semi. Examples include
Scotland: The Scottish Parliament, located in Edinburgh, has powers over areas like education, health, justice, and transportation. It can also vary the rate of income tax.
Wales: The Senedd (Welsh Parliament) in Cardiff has devolved powers over areas including education, health, and local government. The extent of devolution has increased over time.
Northern Ireland: The Northern Ireland Assembly in Belfast has authority over areas such as health, education, and justice. However, there have been periods of suspension of devolved government due to political disagreements.
identify if there are any stateless nations in your country (be specific)
There are zero stateless nations in the United kingdom, While the UK is a multinational state with a variety of countries, each with distinct cultural and historical identities, these entities are not considered stateless nations in the conventional sense.
Identify there are any multistate nation in your country- (be specific)
Yes, these include
England:
England is the largest and most populous constituent country in the United Kingdom. It has a rich history and cultural heritage, and its capital is London. While England does not have its own parliament, it is governed by the UK Parliament in Westminster.
Scotland:
Scotland, located to the north of England, has a distinct legal system and education system. The Scottish Parliament, based in Edinburgh, has devolved powers over various policy areas, including education, health, and justice. Scotland held a referendum on independence in 2014, where the majority voted to remain part of the United Kingdom.
Wales:
Wales is to the west of England, and its capital is Cardiff. The Senedd (Welsh Parliament) in Cardiff has devolved powers over areas such as education, health, and local government. Devolution in Wales has expanded over time, giving the Welsh government more authority.
Northern Ireland:
Northern Ireland, located on the island of Ireland, has a complex history related to the partition of Ireland in 1921. The Northern Ireland Assembly in Belfast has devolved powers over various policy areas, including health, education, and justice. The political situation in Northern Ireland has seen periods of devolved government suspension and restoration.