Charles Darwin

This groundbreaking work is a cornerstone of evolutionary biology, as it lays out Charles Darwin's theory of natural selection. Darwin's observations of finches on the Galápagos Islands and other species around the world led him to propose that all organisms evolved over time through a process of variation and survival of the fittest. This book remains a fascinating and influential scientific work.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.