A
country, or
nation state, is a geographical area and an independent political entity with its own
government, administration,
laws, often a
constitution,
police,
military,
tax rules, and people
?. For the history of the development of the modern nation state, see
nation state.
Sometimes, parts of nation states with a distinct history or culture are called "countries": Wales and Scotland both are sometimes called countries, even though they are not nation states.
See countries of the world