Yet it took time for its full argument to take hold.Within a few decades, most scientists accepted that evolution and the descent of species from common ancestors were real.Tags: Creative Writing ClubBachelorarbeit KaufenShould Euthanasia Be Legalized EssayWriting The Thesis IntroductionBusiness Consulting Business PlanHelp On Term PaperFree Narrative EssaysLeadership And Nursing EssaySimple Essay Writing TechniquesAn Essay About S
During those years he corresponded briefly with Wallace (right), who was exploring the wildlife of South America and Asia.
He found several species of finch adapted to different environmental niches.
The finches also differed in beak shape, food source, and how food was captured.
Geologists and paleontologists had made a compelling case that life had been on Earth for a long time, that it had changed over that time, and that many species had become extinct.
At the same time, embryologists and other naturalists studying living animals in the early 1800s had discovered, sometimes unwittingly, much of the best evidence for Darwin's theory.