Earth and the Environment
EARTH AND PLANETARY SCIENCES 201
Introduction to the study of the Earth as a dynamic, evolving planet. Emphasis on how internal and surface processes combine to shape the environment. Themes: Earth's interior as revealed by seismic waves; Earth history and global tectonics shown by changes to ocean floors, mountain-building, formation of continents, earthquakes, and volcanism; climate history and global biogeochemical cycles, influenced by circulation of atmosphere and oceans, ice ages, and human activity. Composition and structure of rocks and minerals. Three class hours and one two-hour lab a week.
Course Attributes: FA NSM; BU SCI; AR NSM; AS NSM