Who is head of state?

The head of state is typically a person or group of people who hold the highest political office in a country or nation. Different countries have different systems of government and may have different titles for their head of state, but some of the most common titles include:

- President: In many countries, the president is the head of state. They may also be the head of government, or the role may be divided between the president and the prime minister.

- Monarch: In some countries, a king, queen, or other monarch is the head of state. They may have varying degrees of power, depending on the country's system of government.

- Prime Minister: In parliamentary systems, the prime minister is usually the head of government and holds the most political power. However, in some countries, the prime minister is also considered the head of state, especially if there is no monarchy or other ceremonial position.

The head of state represents their country domestically and internationally, and may have various duties and responsibilities depending on the country's constitution and laws.