Quote:
Originally Posted by barnakiel
It takes going fast and brainless to get killed and kill.
Why would anyone do this is a proof we are not all the same species.
b.
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The billions of human beings, living today, all belong to one species: Homo sapiens.
As in all species, there is variation among individual human beings, from size, and shape, to skin tone, and eye colour, etc. But, we are much more alike, than we are different.
We are, in fact, remarkably similar.
We all have roots, extending back 300,000 years, to the emergence of the first modern humans, in
Africa; and back more than 6 million years, to the evolution of the earliest human species, in
Africa.
Our human story, of adaptation, and survival, is written in our genes, in every cell of our bodies, as well as in the fossil, and
BEHAVIOURAL evidence.