Arab world
The Arab world or Arabia, as of 2023, consists of 22 countries in the Middle East and North Africa: Algeria, Bahrain, the Comoros Islands, Djibouti, Egypt, Iraq, Jordan, Kuwait, Lebanon, Libya, Morocco, Mauritania, Oman, Palestine, Qatar, Saudi Arabia, Somalia, Sudan, Syria, Tunisia, the United Arab Emirates, and Yemen.
Iran and Turkey are not Arab countries and their primary languages are Farsi and Turkish respectively. Arab countries have a rich diversity of ethnic, linguistic, and religious communities. These include Kurds, Armenians, Berbers and others. There are over 300 million Arabs.
There are an estimated 1.2 billion Muslims in the world. The Organization of Islamic Countries has 55 member states. The ten countries with the largest Muslim population are: Indonesia (170.3 million), Pakistan (136 million), Bangladesh (106 million), India (103 million), Turkey (62.4 million), Iran (60.7 million), Egypt (53.7 million), Nigeria (47.7 million) and China (37.1 million). Of these countries only Egypt is an Arab country. Most Arabs are Muslims, but most Muslims are not Arabs.[1]
Arabian Peninsula
The Arabian Peninsula is a peninsula in West Asia, situated northeast of Africa on the Arabian Plate. At 3,237,500 km2 (1,250,000 sq mi), the Arabian Peninsula is the largest peninsula in the world. Geographically, the Arabian Peninsula includes Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, the United Arab Emirates (UAE) and Yemen, as well as southern Iraq and Jordan. The largest of these is Saudi Arabia. In the classical era the Sinai Peninsula was also considered a part of Arabia.
