ERTH 101NL - Earth Systems Science

Credit(s): 4

This course introduces the basic principles of Earth systems for non-science majors as well as prospective majors. This course provides a broad background in geoscience and the basic tools needed to understand the Earth as a complex interacting system consisting of the geosphere, hydrosphere, atmosphere, biosphere and anthroposphere. Topics include geologic time and Earth history, Earth materials and their origins, internal and external Earth processes, natural hazards and the role and impact of human activity on Earth systems, including climate change. Lab exercises accompany and illustrate aspects of lecture topics and provide opportunities to practice geoscientific inquiry. (Fall Semester)

Course Learning Outcomes: Upon completion of the course, students will be able to

Describe and explain the general principles of Earth systems science, including
- The components of the Earth system (geosphere, hydrosphere, atmosphere, biosphere and anthroposphere), the processes occurring within each and the interactions among the spheres at various spatial and temporal scales;
- The Earth’s origins and its complex, mutually dependent physical and biological history, including deep time and modern dating techniques;
- The formation, identification and use of earth materials (rocks, minerals and fossil fuels);
- The dynamic nature of and feedbacks within the Earth system, including natural hazards and the mitigation of their risks;
- The role and impact of human activity on all parts of the Earth system.