Its is True as in general the use of Contraception is rare or limited and therefore Families often have many kids. This is also a symptom of how underdeveloped some countries are in Sub Saharan Africa.
False, because the death rate in Africa is high due to aids, and HIV. The births that happen there are also low. Causing family's to stay typically small.<span />
B. The Sahar desert. The people from the south east of the continent migrated to other parts of Africa but not north Africa because the Sahara was in their way. This led to the ottomans to easily lay claim to North Africa and develop a Islamic and Arabic like culture.