Stephan's mother cuts a twig from a rose bush and plants it in the soil. after a few days, stephan observes a new plant growing. which characteristic does the growth of the new plant depict?

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.  

b and c would be the answers

d they all are treatable but they never completely go away