AP PSYCHOLOGY

Detailed explanation-1: -Phrenology is today recognized as pseudoscience. The methodological rigor of phrenology was doubtful even for the standards of its time, since many authors already regarded phrenology as pseudoscience in the 19th century.

Detailed explanation-2: -While Gall and other phrenologists incorrectly believed that bumps on the head corresponded to personality and abilities, they were correct in believing that different mental abilities were associated with different areas of the brain.

Detailed explanation-3: -Phrenology, also referred to as crainology, is a theory of human behavior based upon the belief that an individual’s character and mental faculties correlate with the shape of their head.

Detailed explanation-4: -Phrenology enjoyed great popular appeal well into the 20th century but has been wholly discredited by scientific research.

Detailed explanation-5: -Phrenology is the study of personality traits, talents, and mental abilities as a consequence of skull curvature. Phrenology is considered a pseudoscience due to lack of scientific support for its claims.