Question to the scientist: Dmitry Bondarenko – about Africa

In the new issue of the "Question to a Scientist" column, we are talking about Africa: why do African countries have such flat borders? How many peoples and languages are there? And which one is the most unusual?

These and other questions are answered by Corresponding member RAS, deputy Director of the Institute for African Studies RAS, Doctor of Historical Sciences, Professor Dmitry Bondarenko.