Geology as a course is the scientific study of the Earth—its structure, materials, processes, and history. It covers areas such as mineralogy, petrology, paleontology, structural geology, geophysics, geochemistry, and environmental geology. Students learn how to analyze rocks, fossils, and geologic formations to understand Earth's evolution and assess natural resources like oil, gas, water, and minerals. The course prepares graduates for careers in natural resource exploration, environmental management, geotechnical engineering, and research.