Crystal is waiting to hear if she has been accepted at a university, and she cannot bear to sit still. Instead, she goes running. What defense mechanism is Crystal using? A. displacement B. sublimation C. repression​

I believe that the answer is repression.

Explanation: The definition of the word is closest to the paragraph

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.  

lifetime activities are certain actions that are either required throughout your life or you choose to do them. for example, eating is considered a lifetime activity, drinking water or other beverages, keeping your body clean, taking medicine. those types of actions are considered lifetime activities.