Continents are a planetary oddity, when you think about it. We know of no other planet that sports any similar features. The same applies to life. Can these two peculiarities be related, so vastly different in scales of both time and space? The search for answers takes us to the origin of both processes, deep within the basement of the Earth’s first continent: the Kaapvaal craton, as exposed in the Barberton Mountain Land.
Read more here … Lifting the curtain