Mainsprings of Civilization |
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Page 494
... ozone maxima . In 1905 and 1906 , however , the ozone maximum has been bitten out in the way that we often see in such curves . In the ozone curve at the bottom of Figure 68 the irregularities of Figure 69 are eliminated by expressing ...
... ozone maxima . In 1905 and 1906 , however , the ozone maximum has been bitten out in the way that we often see in such curves . In the ozone curve at the bottom of Figure 68 the irregularities of Figure 69 are eliminated by expressing ...
Page 498
... ozone , but the evidence yet available is scanty . The close agree- ment between the ozone cycle and the animal cycle , however , is a strong argument . Another is that atmospheric ozone in extremely small amounts , one part in twenty ...
... ozone , but the evidence yet available is scanty . The close agree- ment between the ozone cycle and the animal cycle , however , is a strong argument . Another is that atmospheric ozone in extremely small amounts , one part in twenty ...
Page 503
... ozone is at a maximum . TABLE 25 DATES OF MAXIMUM NUMBERS AMONG ANIMALS IN RELATION TO OZONE * ΤΟ 5.7 years before ozone maximum Fisher or pekan Muskrat 2.7 66 66 66 66 Snowshoe rabbit 1.7 66 66 66 Marten 0.7 66 66 Mink 0.3 years after ...
... ozone is at a maximum . TABLE 25 DATES OF MAXIMUM NUMBERS AMONG ANIMALS IN RELATION TO OZONE * ΤΟ 5.7 years before ozone maximum Fisher or pekan Muskrat 2.7 66 66 66 66 Snowshoe rabbit 1.7 66 66 66 Marten 0.7 66 66 Mink 0.3 years after ...
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activity agriculture American animals animistic appears Asia atmospheric atmospheric electricity average Babylonia biological biological inheritance Caspian Sea cent century cities civilization climatic cycles climatic efficiency cold contrast countries crops cultural curve deathrate desert diet diseases effect electrical Encyclopædia Britannica England especially Europe evidence example fact factor favorable Figure geographical groups Hakkas heredity human Huntington Iceland increase India indicate influence inheritance innate Japan Jews Junkers kind kiths land latitudes less library circulation living maximum mental migration Mongols mountains Nevertheless Newfoundland nomads North northern optimum ozone Parsis percentage period physical environment population production progress Puritans qualities race rain rainfall regions relatively religion reproduction Russia season seems selection shows similar social solar solar constant South southern stimulating storms summer sunspots temperament temperature tend tion trees tropical United vigor warm weather winter York