Geology is the study of the Earth and its history, including the physical structure of the planet, its composition, and the processes that shape it. It is a multidisciplinary science that examines the Earth's materials, processes, and history, as well as the interactions between the solid Earth, the oceans, the atmosphere, and life.

Based on the 1038600 people who completed an IQ test at BRGHT, the average IQ of people who study Geology is 102.13. With this IQ score, Geology ranks #121 on the list of studies by average IQ.

It is important to remember that intelligence is complex and multifaceted, and that intelligence tests do not capture all aspects of human cognitive ability. The BRGHT IQ Test measures candidates' logical reasoning, numerical and spatial reasoning skills.