USFREEDOM911
MAKE AMERICA GREAT AGAIN
Yes, we are basically the same, and in some cases both socially and intellectually the same. Read ''Don't Sleep, There Are Snakes: Life and Language in the Amazonian Jungle' by Daniel L. Everett. The people live as they did in the past. In terms of time no one knows exactly how long.
The changes are as the British paper suggested, genetic changes that demonstrate natural selection at work. That would be due to migration, integration and adaptation. See also Robert Trivers if you are interested in topic.
I see though that you continue to censor information as you are unable to face challenges to your biased opinions.
But is not natural selection a form of evolution?
If an isolated area has a substantial amount of work that is hard labor, after several generations wouldn't it be expected to see the majority of the men being larger and stronger.