billion

croûte quatre milliards d'années australie

An early Earth’s crust (from 4 billion years ago) discovered under Australia

⇧ [VIDÉO] You might also like this partner content (after ad) The first 500 million years of Earth’s geological history remain largely mysterious, as there are very few traces of the first continental crust that formed then. However, the secrets that this proto-crust could contain would surely help us to understand the appearance of life …

An early Earth’s crust (from 4 billion years ago) discovered under Australia Read More »

The 10 richest people in Africa at the end of June 2022 (billionaires.africa)

The 10 richest people in Africa at the end of June 2022 (billionaires.africa)

(Agence Ecofin) – The overall fortune of the 10 richest Africans at the end of the first six months of the year is estimated at around $79.81 billion, according to data used by the platform billionaires.africa. Aliko Dangote, Johan Rupert and Nicky Oppenheimer top the list. With a fortune estimated at $20.4 billion at the …

The 10 richest people in Africa at the end of June 2022 (billionaires.africa) Read More »