Evidence of Common Ancestry A Web Exploration Activity Instructions Fill in the graphic organizer on your handout by clicking through the next slide. Each topic (textbox) in the graphic organizer is hyperlinked to a webpage that gives you information and explanations about that topic. In slide show view, move the mouse over the topic and click. This will take you to the linked webpage. Analyze and evaluate the information on each webpage. Use that information to answer the questions on your student handout. Although all answers can be found within the information on the linked web pages, other web resources may be used if needed. Evidence of Common Ancestry Fossils Chronology in Fossil Record Transitional Forms Homologies Pace of Evolution Gradual Anatomical Punctuated Biogeography Molecular Cellular Developmental Genetic Endosymbiosis Embryological Vestigial Structures Distribution of Living Things Plate Tectonics Resources Insert appropriate research websites here (see Advance Preparation).