The Arab world is a piece of land that spread from Asia in the Middle East to the Far North Africa, the countries that lie in the Asian part are the States of the Arabian Gulf (Oman, UAE, Kingdom of Saudi Arabia, Qatar, Bahrain and Kuwait) and the countries of the Levant are(Jordan, Palestine, Syria and Lebanon) and Iraq. The countries located in the African part are (Arab Republic of Egypt, Sudan, Somalia, Djibouti, Libya, Algeria, Tunisia, Morocco, and Mauritania).
Ties between the people of this region too many, for example, that those people come out of one. And that does not deny that there are a lot of races have been intermingled with them, as they have the same affiliation and a common history, language and religion. And feel all the Arabs of various religions and the current affiliation that they are part and parcel of each other and what happens in any Arab country means all Arabs. And they are very committed to the idea that the Arabs will be back as they were in the past, one nation, not separated by anything.

It's better to get an Arab friend to know more about them

That was the best translation from Arabic to English by Google translate