Isolation of Africa by Sahara Desert

Africa is in the geographical position of the Sahara desert. The location of the Sahara has influenced the change of isolated civilization in Africa. The isolation between Africa and Sahara has influenced the trade, religion and culture of some civilizations in Africa. The reason the traffic is affected is that crossing the Sahara desert before the camel is domesticated is a difficult task. Because of the Sahara desert, new religious thought can not reach part of Africa, so religion is influenced by isolation in Africa.

In most of the history, the contact between sub-Saharan Africa and Eurasia was severely restricted by the Sahara desert. One of the main consequences of this isolation is that we can not acquire innovation in Southwest Asia, many of which are fundamental to mankind such as agriculture, composition, smelting, wheels and so on. These techniques extend long distances in the west (across North Africa and Europe) and the eastern side (across Asia), but their journey to the south was disappointing due to the powerful Sahara desert.

The difference between North Africa and sub-Saharan Africa is historical and ecological because the Sahara Desert is a common obstacle to most of modern history. The Sahara Desert is a major feature of the North Africa region and spreads to the south of this region. The Sahara Desert is a geographical boundary between North Africa and sub-Saharan Africa and shows the transition from most of the Arab population in North Africa to the Black Africa in the south. Beginning in 3500 BC, sub-Saharan desertification was rapidly caused by a gradual change in the Earth's orbit This fault partially parted North from other parts of the continent. The majority of the population of North Africa is concentrated in the Mediterranean coast, the Atlantic coast and the Nile, but Sahara is one of the least densely populated places on Earth.

Africa is geographically and culturally divided into two parts. The Sahara dominates the landscape of northern Africa. North Africa is mainly the Mediterranean, Arab, Muslim. Sub-Saharan Africa is known as Black Africa. Many of the Western European countries of Africa are Muslims, but East Africa also has Swahili Arabic influence. Sub-Saharan Africa has a diverse population, culture and language. Over 1,000 languages ​​and dialects