Natural selection, Darwin, evolution. Read over Darwin’s Theory pages 172-179 Title: Darwin’s theory key concepts and terms Copy key terms(definitions)

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Presentation transcript:

Natural selection, Darwin, evolution

Read over Darwin’s Theory pages Title: Darwin’s theory key concepts and terms Copy key terms(definitions) and key concepts (notes section of binder)

Who was Charles Darwin? A scientist who came up with the idea of evolution by natural selection. What interested Darwin about the Galapagos Islands? A lot of unusual organisms (lizards, tortoises, finches)

What did Darwin’s ideas come to be known as? The theory of evolution What is evolution? Evolution is the gradual change in a species over time.

What is natural selection? Organism that are better adapted to their environment are more likely to survive and reproduce than other members of the same species.