(no subject)

Although I have no degree and this is not directly linguistically
related and prefer to sit on the outskirts and learn form all of
you,I thought I might interject with a little theory I have, and
being as underead as I am there is probably someone who knows much
more about this than me,but I believe that simply by certain groups
migrating or living in particular areas,the phsical geography of a
place,the foods,the air ,the natural chemicals that we take into our
bodys,slowly geneticaly alter us and constantly morph us and give us
our differences;that we may be directly more related to our physical
environment than anything else.(that's not excluding the fact that we
are already greatly mixed bloodwise).I believe that physical
geography is also a part of the way some are trying to locate the
homeland of the indo-european?The word for salmon I think it was?