Documents The Fossil Record and Geologic Time Scale KEY CONCEPT Specific environmental conditions are...

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…

Documents 10.4 KEY CONCEPT Evidence of common ancestry among species comes from many sources.

Slide 1 10.4 KEY CONCEPT Evidence of common ancestry among species comes from many sources. Slide 2 The study of geography provides evidence of evolution. –island species…

Documents 12.2 The Geologic Time Scale KEY CONCEPT The geologic time scale divides Earth’s history based on....

Slide 1 12.2 The Geologic Time Scale KEY CONCEPT The geologic time scale divides Earth’s history based on major past events. Slide 2 12.2 The Geologic Time Scale Index…