From the perspective of the Western world, African travel and contact with local people, especially in rural or remote areas of large cities, carries a particular problem: the language barriers. (See also Learning languages ??without leaving home)
Africa is a continent of great complexity to languages. More than 2,000 spoken languages ??in certain regions where we are. Paradoxically, the colonial past bears any surprise. In Africa, there are those who speak languages ??such as English, Portuguese, French and even Spanish, according to the country we are in relation to its colonial past, and of course, the area within the country.
The most spoken language in Africa, meanwhile, is Arabic. Especially north of the continent in countries like Morocco, Mauritania, Algeria, Mali, Tunisia, Libya, Egypt, Sudan, Chad and Somalia.