Answer:
If something happens to one friend you have another one that can help you. The more people you're with, the safrer you are.
Explanation:
Scientific means that things have been tested out and proven to be accurate. There are Scientific things related to psychology because psychologists also study neurons, nerves, etc.
Behaviors are related habits, movements , speech, etc and they are all apart of the brain and that’s what psychologists study
I have no idea what I just typed but I hope it helps -,- you can just build off of it if you feel like it’s accurate
Because by having emotions u express however ur feeling at the time
