Slide 1 EVOLUTION: Descent with modification Slide 2 Age of the Earth Scientists estimate Earth to be 4.6 Scientists estimate Earth to be 4.6 billion years old Does not look…

Slide 1 Theory of evolution Slide 2 Many ideas were out there to explain how species change over time but the first published was  Charles Darwin in the H.M.S. Beagle…

Section 2: Evidence of Evolution Evidence of Evolution Fossils FORMS OF EVIDENCE Similar body structures Patterns of early development DNA sequences Fossils Body structures…

EVOLUTION THE INSPIRATIONS THOMAS MALTHUS 1766-1834 Thomas Malthus, author of An Essay on the Principle of Population that inspired both Charles Darwin and Alfred Wallace…

EVOLUTION THE INSPIRATIONS THOMAS MALTHUS 1766-1834 Thomas Malthus, author of An Essay on the Principle of Population that inspired both Charles Darwin and Alfred Wallace…

Evolution is the phenomenon of modification with descent (it is not natural selection) Big questions in evolution Why do species change? How do new species arise? Why do…

Section 2: Evidence of Evolution Evidence of Evolution Fossils FORMS OF EVIDENCE Similar body structures Patterns of early development DNA sequences Fossils Body structures…

Intro to Biology Chapter 1 Why do Scientists Classify? Imagine a grocery store⦠How are they organized? What would happen if they were not organized? How is your life…

Evolution of Populations: The Origin of Species How do species change and new species come about? Getting the terms right: What is a population? What is a species? What is…

Darwinian Evolution Ch. 16 * Darwinâs Achievement Darwinâs Theory of Evolution is one of the greatest intellectual achievements in history of science. Why? And how did…