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In this video, we look at the evidence for evolution by natural selection. First we explore Darwin's theory of evolution and how he developed this. We also look at Alfred Russel Wallace. We then look at how Darwin's theory of evolution is supported by evidence from fossils, comparative anatomy (including the pentadactyl limb) and comparative biochemistry.
Image credits:
Large Ground Finch
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Peter Wilton, CC BY 2.0 creativecommons.org/licenses/..., via Wikimedia Commons
Medium Ground Finch
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Charles J. Sharp, CC BY-SA 3.0 creativecommons.org/licenses/..., via Wikimedia Commons
Small Tree Finch
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Mike Comber, CC BY-SA 2.0 creativecommons.org/licenses/..., via Wikimedia Commons
Green Warbler Finch
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2000 - Paul McFarling, Charles Darwin Foundation, CC BY-SA 3.0 creativecommons.org/licenses/..., via Wikimedia Commons
Charles Darwin
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Messrs. Maull and Fox, Public domain, via Wikimedia Commons
Everest
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© Vyacheslav Argenberg / www.vascoplanet.com/, CC BY 4.0 creativecommons.org/licenses/..., via Wikimedia Commons
Xiphactinus Fossil
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Chip Clark, Smithsonian, National Museum of Natural History, Public domain, via Wikimedia Commons
Galapagos Islands
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Jacques Descloitres, MODIS Rapid Response Project at NASA/GSFC, Public domain, via Wikimedia Commons
Alfred Russel Wallace
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London Stereoscopic and Photographic Company (active 1855-1922), Public domain, via Wikimedia Commons
Fossil of Germanodactylus
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H. Zell, CC BY-SA 3.0 creativecommons.org/licenses/..., via Wikimedia Commons
Opossum
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Cody Pope, CC BY-SA 2.5 creativecommons.org/licenses/..., via Wikimedia Commons
Agama Sinaita
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by Ester Inbar, available from commons.wikimedia.org/wiki/Us..., Attribution, via Wikimedia Commons
Earthworm
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Aruna at ml.wikipedia, CC BY-SA 3.0 creativecommons.org/licenses/b..., via Wikimedia Commons
Volcano
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Erickson Banzuela Balderama, CC BY-SA 4.0 creativecommons.org/licenses/..., via Wikimedia Commons
Pentadactyl limb
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Mcy jerry at the English-language Wikipedia, CC BY-SA 3.0 creativecommons.org/licenses/b..., via Wikimedia Commons
Cytochrome C
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Vossman, CC BY-SA 3.0 creativecommons.org/licenses/..., via Wikimedia Commons
Chimpanzee
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Herusutimbul, CC BY-SA 4.0 creativecommons.org/licenses/..., via Wikimedia Commons
Woman
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Owlsmcgee, Public domain, via Wikimedia Commons
Rock containing fossilised bacteria
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James St. John, CC BY 2.0 creativecommons.org/licenses/..., via Wikimedia Commons
Fossil skull of mammal
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James St. John, CC BY 2.0 creativecommons.org/licenses/..., via Wikimedia Commons