Let me count the ways:
Some of these 'people' proceeded to move further and further away from Africa becoming thier own unique gene pool while others proceeded to remain in Africa continuing to mix with their primative ancestry.
WRONG! Once speciation occurs no genetic admixture can occur. Also, the earliest appearance of modern humans is in Africa, not elsewhere.
To further complicate things it is believed quite likely that the already distinct 'Neanderthal' (which actualy had a larger brain than current man) didn't necessarily go extinct through competition, but was absorbed by the ancestors of man they lived near.
WRONG! - per the most recent genetic analyses of the Neandertal genome.
They would still be stronger and more robust on par with the apes in physical potential, and yet not mentaly evolved as those far and distant in harsher climates had become to survive in intellectual potential.
WRONG! See admixture discussion above, but you are revealing your personal beliefs.
Following this to it's conclusion would mean that those of Sub-Saharan African descent prior to the colonization in the the ninteenth century (where they would gain as much European ancestry as African) they would have been tens of thousands of years removed in evolution.
WRONG! Plus, that sentence make NO sense!
Thus according to evolution mixing with those least removed from the ancestors of modern man (most recent inhabitants of Africa) would be akin to going thousands of years backwards in evolution.
WRONG! See above.
So according to the science progressives teach in school we are not equal,
WRONG! That is not what science 'teaches'.
Also if evolution is accurate then men and women are also far from equal in that both are designed for quite different roles.
Wow! You got one right! As much as I want to have babies, I just haven't got a womb. Where's the fetus gonna gestate? in a box? But, as much as you might want to believe it, differences do not equal superiority in intellectual arenas.
Sorry for contradicting you, but you obviously have no idea what scientists do, or how science works, or how it disseminates information, or much knowledge of human biology. You may keep complaining that science is warping the minds of the young, but when you want a treatment for cancer, or electricity to heat your house, or the ability to get on a plane to visit relatives, you may be sure that science delivered the goods.
People (progressives and conservatives alike) teach science because it WORKS! If a scientist makes an arror, which happens all the time, it can be corrected because everything is open in science. What happens when two religious beliefs contradict each other? You can check your history books for the pleasant ways in which that is resolved.