Explain. Foreigners are often recognized by characteristics common to their minority group.
غَالِبًا مَا يُعْرَفُ ٱلْغُرَبَاءُ مِنْ لُغَتِهِمْ ،‏ عَادَاتِهِمْ ،‏ سِمَاتِهِمِ ٱلْخَارِجِيَّةِ ،‏ وَنَمَطِ لِبَاسِهِمْ .‏