The Physical Basis of SocietyD. Appleton, 1916 - 406 من الصفحات |
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الصفحة xiii
... survive . Selection of right crimes . The degree of protection given the bodies and lives of citizens . The education of children . The elimination of the unfit . The ability to readjust to new conditions . Crystalliza- tion of ...
... survive . Selection of right crimes . The degree of protection given the bodies and lives of citizens . The education of children . The elimination of the unfit . The ability to readjust to new conditions . Crystalliza- tion of ...
الصفحة 14
... survive if the tops are repeatedly cut , no matter how sturdy the roots . In the Northern Hemisphere , the sun , shining longer and more directly upon the southern slope of hills , makes them much warmer than those of the northern slope ...
... survive if the tops are repeatedly cut , no matter how sturdy the roots . In the Northern Hemisphere , the sun , shining longer and more directly upon the southern slope of hills , makes them much warmer than those of the northern slope ...
الصفحة 15
... survive if left in the ground over winter ( gladioli ) ; while the last are rarely injured , no matter how severe the cold ( peonies ) . We may grow tropical plants out - of - doors during our hot summers , but we do not change their ...
... survive if left in the ground over winter ( gladioli ) ; while the last are rarely injured , no matter how severe the cold ( peonies ) . We may grow tropical plants out - of - doors during our hot summers , but we do not change their ...
الصفحة 17
... survive . These currents are not well known today . The air currents are less thoroughly understood , though great progress has been made in mapping them since the middle of the nineteenth century . The United States is in the zone of ...
... survive . These currents are not well known today . The air currents are less thoroughly understood , though great progress has been made in mapping them since the middle of the nineteenth century . The United States is in the zone of ...
الصفحة 22
... survive , while the cattle perish . The snow may cover the ordinary food supply and force animals to eat twigs or taller plants which may be indigestible or even poisonous . Again , the snow may make traveling difficult for certain ...
... survive , while the cattle perish . The snow may cover the ordinary food supply and force animals to eat twigs or taller plants which may be indigestible or even poisonous . Again , the snow may make traveling difficult for certain ...
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