Possibly, our scientists’ team has discovered the world’s first polluted river. There are many questions come across our mind like , ‘who was the first human?’ or ‘ which was the first animal to exist?’

But, we never thought of the world’s first polluted river?It sounds amazing.

Now, dry riverbed in the Wadi Fynan region of southern Jordan has many of the evidence which shows the early pollution caused by the combustion of copper.

Humans from that time onwards initiated from making tools out of stones to making tools out of metal. This is the great evolution, it not only state about world’s first polluted river but also shows that from which period human started using metal.

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