Archaeology is a science. Not a 'belief'.
your belief is in evolution not archaeology or we wouldn't be having this conversation.
Check the records!
you haven't provided any but RK's original post concerning healthier diet, better medical car, less dangerous work areas and so on all contributing to the change in size is probably true. the government has spent the last 50+ years telling people to eat right, they have spent billions in medical research and so on yet you want to attribute that effort to evolution? i think you are way off.
EVOLUTION HAPPENS BEFORE YOUR OWN EYES IF YOU CARE TO OPEN THEM!
let's talk about that here is a quote from the article "early humans on the menu" of 2/18/06
"These early humans simply couldn't eat meat. If they couldn't eat meat why would they hunt."
this article talks about one of the species that evolutionists belief to exist whenever. i don't believe in the categories of species as outlined by those same scientists, i believe that there is only one human race, past and present so what evidence they find that relates to 'pre-historic man' i believe is evidence from the pre-flood civilization.
so here you have scientists saying early man ate no meat, so far so good, now listen to what the Bible says about this:
"And God said, I have given you every herb that bearing seed which is upon the face of the earth, and every tree, in the which is the fruit of the tree yielding seed, to you it shall be meat." Gen. 1:29
so pre-flood, humans were not meat eaters but vegetarians thus the research of non-christian scientists have stumbled across evidence for this fact but they chose to apply it to evolution.
now meat eating did not come into the diet until after the flood, in Gen 9:3 we read:
"every moving thing that liveth (qualified later as non-human, v.4) shallbe meat for you, even as the green herb have i given you all things."
so it is not the believer that needs to open their eyes but those people who willingly choose to ignore the evidence that they discover.