Answer:
um. do you mean a psychologist? ok then.
Explanation:
A psychologist is a person who studies the mental states, perceptual, cognitive, emotional, social processes, and behavior. They do this by experimenting, observing, and simply asking.
There are many types of psychologists. The most famous types are the ones that sit down and talk with you about your mental state. However, there are many others, including military psychologists and bio-psychologists.
