Clues from Fossils About 50 million years ago, during the Eocene Epoch, the Green River Formation in Wyoming, Utah, and Colorado was covered by lakes. The water was home…
The Rock Record The Rock Record Determining Relative Age 1 Mass Extinction 65 million years ago (mya)â 50-85% of all species on Earth became extinct. In what geologic time…
Quiz Review and Quiz Unit 4 Evolution 1. What are the 4 requirements for Natural selection? 2. Using the field mouse as an example, a brown mouse lives in an area, explain…
Information and Intention: Framing the Question Joseph T. Tennis, Ph.D. ADDRESSING INFORMATION LITERACY FRAMES: “Authority is Constructed and Contextual”, “Information…