no
Namibia.
Nubia was a Kingdom in North Africa. It was similar to Egypt. The area is now called Sudan.
temperate grassland
Namibia.
The Tuareg
Mediterranean sea
This region is usually called MENA which is an acronym for "the Middle East and North Africa".
No it is not. It is in the north of Africa, in the country called Tunisia.
hot and dry
the north pole
The religion that took over north Africa, Spain, and the Arabian peninsula, is called Islam.