3 ms·
Scarcity of reliably arable land combined with extreme disease burdens probably have something to do with that.
by hx87 10y ago
Scarcity of reliably arable land combined with extreme disease burdens probably have something to do with that.
- Frogolocalypse 10y agoIt's actually much more simple. It's just urbanization vs rural. As urbanization increases, population density can increase. Until very recently Africa was mostly rural.