Because no-one wants to live there.
The deserts (Sahara, Karoo, Kalahari, etc) mainly. Also, in South Africa more precisely, before the arrival of the Whites, certain areas were completely uninhabited due to tribal wars between the Bantus.
Africa isn't uninhabited. There are some parts which are uninhabited, generally because the climate and environment in that particular region don't provide the resources to sustain life, but Africa as a whole is quite populated.
Non
Yes. Many African nations have become industrialised over the past century and most, if not all African countries have electricity. Of course, large uninhabited or extremely rural areas of Africa would not have electricity. South Africa is the country in Africa that produces and consumes the most electricity.
Inhabited by 1,032,532,974 people as at 2011
The number of lions in Africa is now estimated to number no more than 21,000. They are only found in parts of East Africa and Southern Africa. There are few lion prides remaining in the wild , and most will be found in conservation areas and game parks. There are a number of prides of Lions roaming wild in Botswana, which still has large areas of uninhabited and undeveloped land.
The formations may be different, but the rocks and minerals are the same in inhabited areas and uninhabited areas.
South Africa is a very big country with a lot of different habitats/bioms. Some areas have a lot of trees. Some areas have very few trees.
South Africa has the Karoo and Kalahari deserts but the rest is grassland with some tropical areas and some mountainous areas.
Well my balls are huge
There are many islands in this area that are uninhabited
44 % of the earth is uninhabited.