An Introduction to the Study of Social Evolution: The Prehistoric Period

adaptation ancestors ancient animals apes Asia associated Baltic become blond Boas bone Central Asia character civilization clan climatic changes color consciousness Cooley coöperation Cro-Magnon culture custom Darwin descent dolichocephalic environment epochs European evidence existence experience factor favorable FIGURE folkways germ cells Giddings glacial growth habit hair heredity human Ibid ideas imitation implements Indian individual influence inhabitants inherited isolated Keane killed living long-headed Magdalenian marriage McDougall Mendelian Inheritance Mensch in Europa mental Metcalf migrations Mind of Primitive modified Mousterian natural selection Neanderthal Neolithic normal northern offspring organization original Paleolithic parents period phratry physical population possess prehistoric Professor Races of Europe racial regard regions savage social selection society Sociology species spirit spotted chickens stature stone age struggle survive Tarde tends theory thought tion totem tradition tribal tribes ture Upper Paleolithic usages valley variation White race