26K views · 125 reactions | Experience the joy of learning—anytime, anywhere—with The Great Courses Plus. Stream over 18,000 lectures from the world’s greatest professors and experts on history, science, religion, literature, health, travel, and more. Never stop learning with a FREE trial! | The Great Courses | Facebook

Make every day Earth Day by taking time to celebrate the magnificent, unique planet we call home—and the fascinating ways it works. The Nature of Earth: An Introduction to Geology is your initiation into the geological world that lies just outside your door. These 36 lectures introduce you to physical geology, the study of Earth's minerals, rocks, soils, and the processes that operate on them through time. You’ll venture out and explore volcanism, mass wasting, weathering and soils, the sculptin

49K views · 150 reactions | How were Pompeii and Herculaneum...