scramble for Africa

#1 ZIMBABWE: Land between Two Rivers

What to we do while we're trying to avoid cabin fever or 'the virus' ... it's just a thought - walk with me as we discover afresh the vibrant history of that land between two rivers - the Zambezi and the Limpopo. I hope it keeps you otherwise occupied for the next ten minutes or os, and that you'll be interested enough to tune in this time next week for the next one.

#1 What were the determining factors which led to the suddenly increased interest in Southern Africa as more than merely a provisioning stop on trade routes to the East . . . or a source of slaves?