Africa sits on the richest ground on Earth — gold, diamonds, oil, and the cobalt inside almost every phone on the planet. So why are the people standing on top of it some of the poorest in the world? It's not bad luck. It's by design. Here's the trick they don't want you to see. #africa #history #richestcontinent #cobalt #gold #thehistorytheydontteachyou #facts #didyouknow