Finke River of Central Australia This is Finke River which is a dry riverbed most of the time just l

Finke River of Central Australia This is Finke River which is a dry riverbed most of the time just like many other rivers in the Central Australia. Such rivers flow on the surface during powerful rainfalls, which can turn this dry sand patch into raging torrent. Water does not last long on the surface in the desert areas, and so it either evaporates or soaks into the soil where it then slowly makes its way into the artesian basin (underground water pool, the groundwater system). Actually, the groundwater is a major water source for people living in the dry centre of Australia.Fun fact!The upper section of the Finke River was deduced to be around 350 million years old, what makes it one of the oldest rivers in the world. It means it has flown across the continent long before the proto-dinosaurs have even evolved. -- source link

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