Africa is the oldest inhabited territory on Earth. At the moment, it also is the second-most-populous continent on our planet with 1.1 billion inhabitants. Africa has about 30 million square kilometers, including Africa’s islands and covers about six percent of the Earth’s total surface.Most Visited Countries in Africa by HumanitariansAlmost all countries in Africa were colonized by foreign powers except Ethiopia and Liberia. Humans and Mother Nature have shaped the continent’s history. From the early men and women who left their footsteps in volcanic ash to the liberation of Nelson Mandela. Africa is a beautiful, diverse continent. Some parts are exceptionally prosperous. But it is also a continent with countries that are in need. This is due to war, natural disasters, lack of literacy, corruption, and epidemics,Africa hosts a broad diversity of ethnicities, cultures and languages. The 50 countries differ regarding climate, economic prosperity, human rights and living conditions. For some countries, humanitarian aid is a necessity. Others have prospered throughout the years and are now self-reliant.