Early Life on Earth ((4))

Catalog description

An interdisciplinary course focusing on Precambrian organisms, environments and events. Discussions will include how the fossil record provides clues for reconstructions of ancient ecosystems and environmental conditions. Early ecosystems will be examined, and ideas about the origin of life, evolutionary innovations and adaptations to harsh environments will be explored. This course will provide students with an appreciation for the geology, biogeochemistry, and paleontology of early Earth, including the habitats, creatures, and adaptations that set the stage for all subsequent life on Earth. A field trip may be required. 150 minutes of lecture and 150 minutes of lab per week. A course fee is required.