1. there is "Physical-Bullying," involves pushing, shoving, and tripping .
2. the second type there is, "Verbal Bullying," involves hurtful name calling, or even teasing .
3. a third one can be, "Cyber-Bullying," it has to do with technology to harass or threaten another person online .
4. another one is, "Sexual Bullying," has to consist of repeated, harmful and humiliating actions that target a person sexually.
5. the last one can be, "Prejudicial Bullying," is based on prejudices teens that have something towards people of different races, religions or sexual orientation.