Descendants of Dinosaurs Claims and Predictions Claim Chickens are the descendants of dinosaurs What evidence could support the claim What evidence could falsify the claim What evidence could corroborate supporting or falsifying evidence ID: 262126
Download Presentation The PPT/PDF document "Are Chickens" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Slide1
Are ChickensDescendants ofDinosaurs?Slide2
Claims and PredictionsClaim: Chickens are the descendants of dinosaurs. What evidence could support the claim?What evidence could falsify the claim?
What evidence could corroborate supporting or falsifying evidence?Slide3
Anatomical Evidence: WingSlide4
Anatomical Evidence: LegSlide5
Anatomical Evidence: Feet
Tree duck and penguinSlide6
Anatomical Evidence: TailSlide7
Anatomical Evidence: WishboneSlide8
Fossil and EmbryoEvidence: Wing
Ostrich
ZebrafinchSlide9
Fossil Evidence: Leg
Centrosaurus
Slide10
Anatomical Evidence: Feet
T.
rexSlide11
Anatomical Evidence: TailSlide12
Anatomical Evidence: Wishbone
T.
rexSlide13
Fossil Evidence: Dinos with Feathers
T.
rex
70 million year old amberSlide14
Genetic Evidence:Chicken TeethSlide15
Phylogenetic Evidence