Answer:
Two factors leading to detrimental relationship:
1.Aggressive behavior
2. Being violent
Step-by-step explanation:
1.Aggressive behavior:creates physical and emotional harm because it changes from verbal abuse and leads to physical abuse.It should be prevented in a relationship because it originates harm both physically and mentally.
2. Being violent:this is mainly physical.Once a person in a relationship starts to physically hurt his/her partner,this can create disputes b/w the two.