It is unlikely that they could file a valid criminal complaint against the other inmate but you could file an internal complaint with the jail administration.
One person verbally misrepresents another person on purpose.
Threatening with suicide to get you to do what he wants is just another kind of bullying. Go ahead with the separation, there's no reason for you to put up with an abusive, bullying and manipulative alcoholic.
No. Throwing an object an hitting another person is battery. Throwing it and missing them would be considered assault.
One person verbally misrepresents another person on purpose.
Yes, in California, verbally abusing another person can be considered a crime under certain circumstances. This may fall under harassment or hate speech laws, especially if the abuse is targeted at someone based on their protected characteristics such as race, religion, or gender. It's important to be mindful of the impact of your words on others and to communicate respectfully.
Another odd question. Math exists primarily in written form; many aspects of math are in fact quite difficult to express verbally. It is much easier to read an equation than to state it verbally.
Throwing it out
Verbal bullying is when one person verbally insults another, hurting their feelings.
Infection and shock are examples of life-threatening consequences of severe burns. Body fluid loss leading to dehydration is another life-threatening consequence.
Evil, Threatening, Menacing, Hostile, Etc.
Metacommunication.
Metacommunication.