The Popular Science Monthly, Volumen43D. Appleton, 1893 |
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Página 19
... ment is for one of the guests to quickly sketch some passing thought or memory of one of Nature's beauties ; it may be the crest of some distant mountain , a branch heavy with blossoms , or a flower . This sketch is then passed on to ...
... ment is for one of the guests to quickly sketch some passing thought or memory of one of Nature's beauties ; it may be the crest of some distant mountain , a branch heavy with blossoms , or a flower . This sketch is then passed on to ...
Página 26
... ment ? As Mr. Darwin says concerning domestic animals : " Any particular variation would generally be lost by crossing , rever- sions etc. , . . . unless carefully preserved by man . " In a state of nature , then , favorable variations ...
... ment ? As Mr. Darwin says concerning domestic animals : " Any particular variation would generally be lost by crossing , rever- sions etc. , . . . unless carefully preserved by man . " In a state of nature , then , favorable variations ...
Página 33
... ment has been presented to the Western Reserve Historical Soci- ety of Cleveland , and can there be seen at any time in company with various implements from France . A photogravure from it appears in the smaller figure in the following ...
... ment has been presented to the Western Reserve Historical Soci- ety of Cleveland , and can there be seen at any time in company with various implements from France . A photogravure from it appears in the smaller figure in the following ...
Página 44
... ment of the troubled sea , like the fall of snow in the air , and if the biolithic curves of the bottom were nothing else than the prod- uct of the currents of the sea which heap up the flakes , similarly to the glaciers , there would ...
... ment of the troubled sea , like the fall of snow in the air , and if the biolithic curves of the bottom were nothing else than the prod- uct of the currents of the sea which heap up the flakes , similarly to the glaciers , there would ...
Página 79
... ment becomes the entrance of a decay germ , that in a few days . reduces the whole apple to a noisome mass of rottenness resulting in a million spores or blue mold . To prevent the soft rot of the apple in midwinter in the barrel , the ...
... ment becomes the entrance of a decay germ , that in a few days . reduces the whole apple to a noisome mass of rottenness resulting in a million spores or blue mold . To prevent the soft rot of the apple in midwinter in the barrel , the ...
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