Class 10 : Other mass extinctions & the Nemesis theory Other mass extinctions – impacts? Search for the corresponding craters. Periodic mass extinctions.
© 2011 Pearson Education, Inc. Biodiversity Loss and Species Extinction AP Environmental Science Mr. Grant Lesson 38.
Semester 2 Table of Contents 8. Lesson 64- Notebook Check/Article Pg. 23-24 9. Lesson 65- Speciation Pg. 25-28 10. Lesson 66- Fossils Pg. 29-32 Assigned.
Extinction The fossil record indicates five times in the history of life on earth there have been massive extinctions. Those mass extinction events mark.
Introduction to Ecology Chapter 18 Introduction to Ecology Biology I Mrs. Schalles.
UNIT IV Chapter 12 The History Of Life. UNIT 4: EVOLUTION Chapter 12: The History of Life I. The Fossil Record (12.1) A. Fossils can form in several ways.
Extinction
Catalyst #8 Pg. 29 Justify your answer in complete sentences
