Ecology is the scientific study of the interactions between organisms and their environment. It focuses on the distribution and abundance of organisms, the interactions between them and their environment, and the changes in these interactions over time.

Based on the 982100 people who completed an IQ test at BRGHT, the average IQ of people who study Ecology is 103.93. With this IQ score, Ecology ranks #73 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.