
CHAPTER I
CHAPTER II
CHAPTER III
CHAPTER IV
CHAPTER V
CHAPTER VI
In this clear, engaging work the author guides listeners through the foundations of modern evolutionary thought. Beginning with a brief history of the idea—from Aristotle’s early musings to Darwin’s breakthrough—the book sets the stage for a careful examination of the evidence that supports the theory. The narrative treats the planet’s rock layers as a vast, imperfect diary, showing how fossils embedded within them reveal the deep chronology of life.
From the first simple fish in Silurian seas to the rise of amphibians, reptiles, and mammals, each major vertebrate group is presented in its geological context, highlighting patterns of emergence, dominance, and eventual replacement. The author explains how these successive waves of life are documented in stratified strata, using vivid examples such as the evolution of the horse and the domesticated pigeon. Listeners will come away with a solid grasp of why evolution is regarded as a well‑grounded scientific framework, without needing to navigate technical jargon.
Language
en
Duration
~2 hours (143K characters)
Publisher of text edition
Project Gutenberg
Credits
Produced by MWS, Adrian Mastronardi, Christopher Wright and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive)
Release date
Jul 14, 2016
Rights
Public domain in the USA.
1889–1966
Best known for writing clearly about farming, heredity, and evolution, this Scottish agriculturalist brought scientific ideas to a broad readership. His books mix practical knowledge with a strong interest in how agriculture shapes everyday life.
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