Slide 1Chapter 5, Section 2 The Fossil Record Monday, January 11, 2010 Pages 157 -- 164 Slide 2 Objectives Describe how most fossils form Explain how a scientist determines…
1.Ch.17 Survey - The history of life Fossil Record Earth’s Early History Evolution of Multicellular Life Patterns of Evolution Kevin 2. Fossil Record Fossil recordcan be…
1.EvolutionEvidence and Theory2. The Fossil Record Fossil is a trace of a long-dead organism. Found in sedimentary rock. Over long periods of time, hard mineralsreplace…
1. Evidence of Evolution In this program, you will learn more about the evidence that Charles Darwin and scientists since then have found that shows life has evolved. 2.…
Slide 1WHAT IS EVOLUTION? Evolution is the gradual change in a species over time. A species is a group of similar organisms that can mate with each other and produce fertile…
Slide 1Bellwork: Copy the bolded words and your answer choice The concept of gene flow is demonstrated when a cow is driven off from its herd, joins another herd, and reproduces.…
Slide 1 Evidence for Evolution Slide 2 The Fossil Record Fossil: any preserved evidence of past life. E.g. shells, bones, teeth, artefacts, imprints / impressions -Age of…
Slide 1 Slide 1 History of Current Life on Earth Theories and Ideas on What Has Happened Since Life Began Slide 2 Slide 2 Modern Life Slide 3 Slide 3 Modern Life Cambrian…
Slide 1 Physical Geology Chapter 6 The Rock Record Slide 2 Uniformitarianism Is a theory that rejects the idea that catastrophic forces were responsible for the current conditions…