He probably thinks he'll be in the way if he interupts your time with your Mom. Or he is scared of commitment and doesn't want to even take the chance that you'll ask him to meet your Mom if he calls. It's most likely the latter if he is a dick.
It depends to the acceptable risk level in your company. Usually AFR=10 is acceptable in most companies.
the behavior is usually calm and happy
Usually less than 0.05 is considered acceptable. That can vary depending on the situation.
Well , usually the past boyfriend is angry with the fact that you no longer want to be with him. So the past boyfriend doesn't want to do anything to you so he threatens your present boyfriend . All you can do is tell your present boyfriend to be the bigger person and tell your past boyfriend that he needs to grow up and get a life. Trust me it has happened to me before . If the behavior continues tell the past boyfriend that you no longer want to be bothered by him and you are happy with the guy your with ,who is NOT HIM. If he is a right minded boy he would leave you alone and just go with the flow .
He will ask you usually if you are younger. If you are older, I think it just usually is obvious after you go out everyday together and you know you both have a great time. With my husband I just assumed it because we were always together and he got me little presents and did everything together.
Usually not. This is awkward and confusing to the reader, instead say "didn't need". But, if you are writing a poem or any other elegant piece of writing it might be acceptable. Though you should abstain from using "needed not" in everyday conversation.
A cultural norm is a set of behaviors, beliefs, and values that are considered typical and acceptable within a specific society or group. It is a standard of behavior that is widely accepted and followed by the members of that culture.
No, it not acceptable to them.
The Stanford Prison Experiment demonstrates the powerful role that the situation can play in human behavior. Because the guards were placed in a position of power, they began to behave in ways they would not usually act in their everyday lives or other situations.
Social behavior usually involves communication
Boyfriend or best friend. But its usually used for best friend
Behavior is usually an outward expression of attitude