The same things anyone else does.
Yes, the Sudanese people are Arab...
People are weighed at airports now because if you are over a certain number you can be charged for two seats.
Muhammad unified by Arab people by the power of prayer and his speeches. It was under the Islamic religion in which he unified the Arab people.
"Arab" refers to a cultural identity rather than a specific physical appearance. Arabs come from diverse backgrounds and can have a range of physical features due to the wide geographical spread of Arab countries. It is important to acknowledge that there is no singular "look" for Arabs.
Yes.
Not all airports are international airports, some are domestic airports.
Arab people most of them are Muslims & some are Christians.
Austria has highways and airports.
Manager, security, pilot and more people.
The theme for the one that associates with airports is Movement.
Arab people
People who are pessimistic about the turn that Arab Spring has taken, considering its empowerment of Islamists and the Syrian Civil War, have decided to rename the Arab Spring as an Arab Winter.