Arab nations are countries where Arabic is the official language and where the majority of the population identifies as Arab. These nations are primarily located in the Middle East and North Africa, including countries like Saudi Arabia, Egypt, Jordan, and Morocco. The Arab world is known for its rich cultural heritage, including literature, music, and art. The Arab League, formed in 1945, is a regional organization that promotes political, economic, and cultural cooperation among its member states. Currently, there are 22 member countries in the league, which work together to address common challenges and enhance regional stability.