Earth5jlorenz
FOSSILS: REMAINS OR EVIDENCE OF ANCIENT LIFE REMAINS ARE PRESERVED WHEN BURIED BY SEDIMENTS QUICK BURIAL HELPS PRESERVATION SEDIMENTS PRESERVE HARD PARTS.
CHAPTER 20 “A Trip Through Geologic Time”. p. 613: 1. What are the 4 eras of geologic time? Precambrian, Paleozoic, Mesozoic, and Cenozoic.
Evolution Jeopardy Before Darwin’s Theory Evolution Definitions (Ch. 15) Evidences of Evolution (Ch. 16) Gene-Evolution Definitions Biotechnology Review.
HISTORY OF LIFE Chapter 14. Take out notebook paper & answer the following questions with your lab partner 1. How old do you think the planet Earth is?
HISTORY OF LIFE Chapter 14. The Record of Life Ch. 14, Sec 1.
HISTORY OF LIFE Chapter 14. How old is the Earth? What changes have occurred? What is a Mass Extinction? How do we know they happened?
Evolution Jeopardy
Geologic Time & Earth’s Evolution
