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Printable version; In other projects ... Pages in category "Natural selection" The following 8 pages are in this category, out of 8 total.
Aristotle considered whether different forms could have appeared, only the useful ones surviving.. Several philosophers of the classical era, including Empedocles [1] and his intellectual successor, the Roman poet Lucretius, [2] expressed the idea that nature produces a huge variety of creatures, randomly, and that only those creatures that manage to provide for themselves and reproduce ...
An electronic bibliography for most of HCI for researchers, developers, educators, and students. Over 126,000 publications. Not updated since 2018. Free Gary Perlman: International Bibliography of Humanism and the Renaissance: Renaissance studies: A bibliography of academic publications on European culture and history in the 16th and 17th ...
1859: On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (Second edition:1860, Third edition: 1861, Fourth edition:1866, Fifth edition:1869, Sixth edition:1872) 1862: On the various contrivances by which British and foreign orchids are fertilised by insects (Second edition:1877)
In mid-1857, he added a section heading, "Theory applied to Races of Man", but did not add text on this topic. On 5 September 1857, Darwin sent the American botanist Asa Gray a detailed outline of his ideas, including an abstract of Natural Selection, which omitted human origins and sexual selection. In December, Darwin received a letter from ...
[8] Another dilemma, [9] related to the first one, is the absence or rarity of transitional varieties in time. Darwin pointed out that by the theory of natural selection "innumerable transitional forms must have existed", and wondered "why do we not find them embedded in countless numbers in the crust of the earth".
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