'Species vary' presentation slideshows

Lesson Overview

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Evolution

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Evolution

Evolution. Charles Darwin. Developed a scientific theory of biological evolution that explained how modern organisms evolved over long periods of time through common ancestors. Evolution- change over time. The most famous of his observations were in the Galapagos islands.

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Evolution

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HISTORY OF EVOLUTIONARY THOUGHT

HISTORY OF EVOLUTIONARY THOUGHT. From Paganism to Darwin and Beyond. http://www.pbs.org/wgbh/evolution/educators/lessons/lesson6/act1notes.html. WHAT IS EVOLUTION?. The change of species over a period of time. WHAT IS YOUR OPINION?.

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Lesson Overview

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Lesson Overview

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Darwin & Evolution

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Lesson Overview

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Lesson Overview

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Lesson Overview

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Lesson Overview

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I. Early Ideas on Origin of Species A. Genesis a. written around 1446 BC

I. Early Ideas on Origin of Species A. Genesis a. written around 1446 BC b. species are static; earth about 6000 years old. B. Anaximander a. around 500 BC b. life began in the sea c. simpler organisms begat the more complex ones. C. Aristotle ( 384-322 BC)

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