The first reason is because woman have a lot of emotions that can lead to anger. When boys get mad they fight each other.
The second reason is because sometimes when boy and girls have best friends , something can happen between both of them. For example, when your best friend talks behind you back you start arguing which can lead to violence.
The answer would be A) Cacti's
Personally, I think you need to answer this question yourself because if you do end up talking to your parent/teacher, then it wouldn't be exactly like the way I describe how I do it, but anyways:
I can lock eyes with them to make sure they know I'm listening and not disregarding what they say, I could also keep still to be able to hear what they are saying and not be distracted by other things around me.
After I listen to what they say, I'll answer what they are asking based on what I know or what they have asked. If it's something that I have to answer, then either answer right away if you know it, or let them know that you need a second to reply to their question.
