Argelia is a country located in North Africa, bordered by the Mediterranean Sea to the north. It is the largest country in Africa and the 10th largest in the world, covering over 2.38 million square kilometers. The capital city is Argel, which is known for its rich history and diverse culture. The official language is Arabic, and the country has a significant Berber population. The economy of Argelia is primarily based on hydrocarbons, with oil and natural gas accounting for a large portion of its revenue. The country is a member of the OPEC organization, which regulates oil production among its member states. Argelia also has a variety of landscapes, including the Sahara Desert, mountains, and coastal areas.