The Origin of Species by Means of Natural Selection: Or, The Preservation of Favored Races in the Struggle for Life, Volumen2 |
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Página 178
He who admits the doctrine of the creation of each separate species , will have to
admit that a sufficient number of the best adapted plants and animals were not
created for occanic islands ; for man has unintentionally stocked them far more ...
He who admits the doctrine of the creation of each separate species , will have to
admit that a sufficient number of the best adapted plants and animals were not
created for occanic islands ; for man has unintentionally stocked them far more ...
Página 275
That the geological record is imperfect all will admit ; but that it is imperfect to the
degree required by our theory , few will be inclined to admit . If we look to long
enough intervals of time , geology plainly declares that species have all changed
...
That the geological record is imperfect all will admit ; but that it is imperfect to the
degree required by our theory , few will be inclined to admit . If we look to long
enough intervals of time , geology plainly declares that species have all changed
...
Página 296
They admit that a multitude of forms , which till lately they themselves thought
were special creations , and which are still thus looked at by the majority of
naturalists , and which consequently have all the external character istic features
of true ...
They admit that a multitude of forms , which till lately they themselves thought
were special creations , and which are still thus looked at by the majority of
naturalists , and which consequently have all the external character istic features
of true ...
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Contenido
CONTENTS OF VOL | 1 |
CHAPTER X | 48 |
CHAPTER XII | 129 |
Derechos de autor | |
Otras 4 secciones no mostradas
Otras ediciones - Ver todas
The Origin of Species by Means of Natural Selection: Or, The ..., Volumen1 Charles Darwin Vista de fragmentos - 1972 |
The Origin of Species by Means of Natural Selection: Or, the Preservation of ... Charles Darwin Sin vista previa disponible - 2016 |
Términos y frases comunes
according admit affinity allied America ancient animals appear areas become believe belonging birds cause certain changes characters climate closely common complex considered continent crossed deposited descended difficulty distant distinct species doubt effects embryo Europe evidence existing explained extent extinct extremely fact families fertility flowers follow formations former formerly forms fossils genera genus geological give given Glacial groups habits hand hybrids important individuals inhabitants inherited insects instance intermediate intervals islands kinds known land less living look mammals manner means migration modified mountains namely natural selection naturalists nearly occur oceanic offspring organs parent perfect period plants points present probably produced progenitor range recent regions remains remarked resemblance respect rudimentary seeds seems separated similar single South stage sterility structure successive suppose theory variations varieties various whole widely