1. 12.1 The Fossil Record KEY CONCEPT Specific environmental conditions are necessary in order for fossils to form. 2. 12.1 The Fossil Record Fossils can form in several…

Slide 1The Fossil Record and Geologic Time Scale KEY CONCEPT Specific environmental conditions are necessary in order for fossils to form. Slide 2 The Fossil Record and Geologic…

Slide 1Evidence for Evolution 1 Slide 2 Evidence Evidenceof common ancestry among species comes from many sources. Evidence of common ancestry among species comes from many…

Slide 1The Fossil Record and Geologic Time Scale Fossils and Geologic Time Slide 2 The Fossil Record and Geologic Time Scale Trilobite: earliest fossil of Arthropods Slide…

Slide 110.4 Evidence of Evolution KEY CONCEPT Evidence of common ancestry among species comes from many sources. Slide 2 10.4 Evidence of Evolution Evidence for evolution…

Slide 1Ch 12: The History of Life Slide 2 Specific environmental conditions are necessary in order for fossils to form. 12.1 The Fossil Record Slide 3 Fossils can form in…

1.KEY CONCEPT Specific environmental conditions are necessary in order for fossils to form.2. Show What You Know!Does everything that dies become a fossil?Yes, if it doesn’t…

Slide 1 12.1 The Fossil Record Specific environmental conditions are necessary in order for fossils to form. Slide 2 12.1 The Fossil Record Fossils are preserved remains…

Slide 1 The Fossil Record Fossil Record Provides evidence about the history of life on Earth. Shows how different groups of organisms have changed over time. A natural cast…

Fossils & History of Life Fossils & History of Life Chapter 12 Biology Science 101 United streamingâfossils 59sec clip Vestigial Structures Comparative Anatomy Convergent…