Earth Science emphasizes study in Earth Systems Science - an interdisciplinary field of study that focuses on our planet's connected natural systems of the atmosphere, biosphere, cryosphere, geosphere, hydrosphere, pedosphere, and our place in the cosmos. Thus, courses in Anthropology, Astronomy, Biology, Chemistry, Geography, Geology, and Physics are included to explore the chemical, physical and biological processes operating at and near Earth's surface. Earth Science students are well prepared for the workforce or graduate study because of the interdisciplinary breadth and depth of study, through hands-on training in the field, laboratory, and classroom, and with focus on contemporary issues that impact people and the environment.The Earth Science program participates in three interdisciplinary undergraduate certificates: a Certificate in Geomorphology and Earth Surface Processes offered in the Earth Science Program, a Certificate in Geoarcheology offered in Anthropology, and a Certificate in Geographic Information Science offered in Geography. Focused study in specific components of the earth system are found in associated disciplines of Anthropology, Astronomy, Biology, Chemistry, Geography, Geology, and Physics.