PPT-Geologic time scale

In depth chapter 19 Geologic Time Scale Examining layers of sedimentary rock scientists have put together a chronology of Earths history It is divided into 4 Eras

era mya scale geologic mya era geologic scale time period extinction mesozoic earth paleozoic life precambrian appeared december history flourished continents years

Presentation Embed Code

<iframe width="560" height="315" src="https://www.docslides.com/embed/597821" frameborder="0" allowfullscreen></iframe>

Download Presentation

Download Presentation The PPT/PDF document "Geologic time scale" 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.