The evolution of man and societyAllen & Unwin, 1969 - 751 من الصفحات |
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الصفحة 73
... cropping itself. Today therefore we have no doubt that unconscious selection played a dominant part in the development of cultivated plants. It not only altered the character of each domesticated crop. It also continually introduced new ...
... cropping itself. Today therefore we have no doubt that unconscious selection played a dominant part in the development of cultivated plants. It not only altered the character of each domesticated crop. It also continually introduced new ...
الصفحة 79
... crops (their crops). The whole concern became one system. It became, like the genetic system of a species, fused into one evolutionary unit or entity whose parts are mutually dependent and come to be mutually adapted. Man-and-crop ...
... crops (their crops). The whole concern became one system. It became, like the genetic system of a species, fused into one evolutionary unit or entity whose parts are mutually dependent and come to be mutually adapted. Man-and-crop ...
الصفحة 82
... crops and in stock. It is evolution on a scale and with a speed unprecedented in human history. The results that we see are the creation of communities of five main types. First, there is the early mixed kind of community in which grain ...
... crops and in stock. It is evolution on a scale and with a speed unprecedented in human history. The results that we see are the creation of communities of five main types. First, there is the early mixed kind of community in which grain ...
المحتوى
THE FOUNDATIONS page | 19 |
PROVIDENT SOCIETIES | 67 |
EXPANDING PEOPLES | 127 |
حقوق النشر | |
7 من الأقسام الأخرى غير ظاهرة
طبعات أخرى - عرض جميع المقتطفات
عبارات ومصطلحات مألوفة
Africa agriculture Alexander Anatolia ancient Arab Arabia army Aryan Asia barbarian became began breeding brought capital Carthage caste Catholic century character China Christian Church cities civilization colonies conquest continued craftsmen created Crete crops cultivation culture diverse Dynasty east effect Egypt Egyptian Emperor Empire England established Etruscan eunuchs Europe European evidence evolution expansion favoured feudal followed genetic governing class Greece Greek groups hereditary Hittite Huguenots hybridization ideas immigrants inbreeding India invaders invention Islam islands Jewish Jews kings land language later marriage married matrilinear Mesopotamia migration military millennium movement Muslim Mycenaean nation native neolithic numbers origin outbreeding paleolithic patricians peasants Persian Persian Empire Phoenician political population priesthood priests principle protected races racial reform religion religious Roman Rome royal rulers rules Russian selection slaves social society spread stratified success Sumer Sumerian survival tion trade tribes western whole