By Julian Woods and Aksel Taylan
The population of the Sahara today is about 4 million, and most of the people living in the Sahara today do not live in cities.
There are lots of oasises in the Sahara Desert that are scattered across the vast land.
When living in the Sahara Desert, an efficient way of travel and protective clothing is essential to a safe life.
The Sahara Desrt is located in Northern Africa and takes up most of the land.
It is important to travel in groups because if something happens you have people around you fro support.