@dirrtydozen22,
I’ve been to South Africa, which is country located on the continent of Africa. On the continent of Africa, there are many countries which have a broad variety of economic conditions that might surprise you.
There are, however, tremendously poor countries on continental Africa but not the case for the whole continent.
For example, some economies, such as South Africa have advanced technologies, fast food and fancy restaurants, modern shopping malls, and diverse, rich culture. Furthermore, running water, proper sanitation is quite widespread. Highways are efficient and many people have cars or access to public transportation.
Yes, there is a poorer economic class but things are quite hopeful since Apartheid has been eliminated. I m giving you information that I personally experienced by visiting the country. I’d suggest your using Google or the public library to research these easy-to-learn facts.