Why do people speak icelandic?

* Historical reasons: Icelandic is a North Germanic language that evolved from Old Norse, the language of the Vikings who settled in Iceland in the 9th and 10th centuries. Icelandic has remained relatively unchanged over time, due in part to the country's isolation and lack of foreign influence.

* Cultural reasons: Icelandic is an important part of Icelandic culture and identity. The language is used in literature, music, film, and other forms of artistic expression. It is also the language of instruction in schools and universities.

* Practical reasons: Icelandic is the official language of Iceland, and it is also spoken in parts of Greenland, Denmark, and Norway. It is also used in international communication, such as in the United Nations and the European Union.