Starr & Taggart – 11 th Edition Evolutionary Patterns, Rates, and Trends AP Biology: Chapter 19.
Radiometric Dating of Rocks 1896-1898 Radioactivity discovered by: Henri Becquerel and Marie and Pierre Curie.
Fossils and evolution Rates of deposition of sediments Cooling of the Earth from a molten state Radiometric Dating Methods for Estimating the Age of the.
Thursday, Feb. 24, 2011 Objective: Students will be able to describe Radiometric Dating techniques. Bellringer: Contrast Relative Dating and Radiometric.
Evidence for Evolution 1. Evidence Evidenceof common ancestry among species comes from many sources. Evidence of common ancestry among species comes from.
CHAPTER 10 SECTION 1. CONTINENTAL DRIFT Objectives Summarize Wegners hypothesis of continental drift Describe the process of sea floor spreading Identify.
Dating the Earths Rocks. Quantitative Geologic Time Early estimates Calculation based on: Old Testament – Earth is 6,015 years old James Ussher (1581-1656)
Plate tectonics powerpoint_presentation
Lecture 12
Plate Tectonics 2 Making oceans and continents .
Evolution and Fossils. Fossils: Fossil: the preserved or mineralized remain or imprint of an organism that lived long ago.
Evolutionary Patterns, Rates, and Trends
