Answer:
depending on what situation you mean,
behaviors change in each scenario.
4 main behaviors of mental health challenges would be, unseasonably happy or very distant, falls behind, but hides it.
signs of anger, sad, happy, and distance would be 4 main behaviors for that situation.
Step-by-step explanation:
hopes this helps, if not explain more of what you mean but main behaviors and I'm happy to help you out better!