The Sahara covers most of northern Africa.The Sahara covers most of northern Africa.
The Sahara Desert covers the northern third of Africa.
The Sahara is in northern Africa.
In the northern part of Africa.
The Sahara covers nearly all of the northern third of Africa.
Sahel
The Sahara
Mali, Niger, Chad.
Northern Africa
The female name may be Sarah or Sara. The region of Africa is the Sahara (desert in northern Africa).
The Horn of Africa
The proper name, a country in northern Africa, is spelled Libya.