Jonas is growing up within a happy and healthy nuclear family. what behavior can be attributed to this family
dynamic?
his mood swings that are directed at family and friends
his recent interest in trying alcohol with his friends
his overall display of gentleness toward others
his fluctuation in gpa and grades

The behavior that should be attributed is third option.

Since Jonas should be growing up with the nuclear family i.e. happy and healthy that means he lived in good & household environment so his display should be the kind of gentleness with respect to the others.

Learn more about the behavior here: link

His overall display of gentleness toward others.

Explanation:

Nuclear family's are one of the best types of families. Jonas is growing up in a good household environment, which can effect the way he acts.

when you rub, you also apply pressure, that pressure can urge the poop to come out. i think that when your rubbing, you also might be slightly breaking it up and that can further fill the stomach.  

the answer is life structure