Answer:
False.
The two major disciplines of geology are historical geology and **structural geology**. Historical geology focuses on the study of Earth's history and the evolution of its landscapes, life forms, and geological processes over time. Structural geology, on the other hand, deals with the study of the Earth's internal structures, such as rock layers, faults, folds, and the deformation of rocks. Physical geology, while an important subfield, is not considered one of the two major disciplines but is instead a foundational aspect that encompasses the study of Earth's physical processes, including topics like mineralogy, petrology, and geomorphology.
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