Hey einstein. Africa is a continent not a nation. And it lags the rest of the world in everything. Africa is by far the poorest and most backward continent on the planet. Everywhere blacks are the majority, you have failure.
Africa was the first continent to have fire, architecture, cooking, knitting, chemistry, mathematics, language, weaving, basketry, arrows, fishing, hunting, art, music, and the list goes on. Africa, which started out ahead of Eurasia in wealth and culture, fell behind Eurasia for geographical reasons (crops that easily crossed similar latitude zones in Eurasia, and brought the diversity that strengthens societies with them, were hemmed into particular areas by the geographical barriers of the African continent, especially Sub-Saharan Africa), and when the gap had grown wide enough, Europe imposed miserable conditions on Africa for the benefit of Europeans' profits ... sometimes with the conniving of venal African leaders. Africa today is suffering the effects of hundreds of years of kidnapping, death, and plunder. And making its way forward. Parts of Africa are highly literate and have been for centuries.
Anywhere Blacks have a majority and are successful, from the Ashanti Empire, Zulu Empire, or Kilwa Sultananate in Africa to 1910s Haiti and 1980s Grenada in the Caribbean to Black Wall Street in Oklahoma, seems to be invaded and usually its people massacred.