When two objects are rubbed together, some negatively charged particles from one object can be transferred to another object. What will happen to the objects if one has more negative charges than the other? A. They will repel each other. B. They will not act differently. C. They will create a spark. D. They will attract each other.

the answer to the question is punishment. or more specifically, positive punishment.

positive punishment occurs when a behavior is given a negative consequence for the individual doing the behavior.

sara no longer wants to ask questions (the behavior) because she is ridiculed by mr. smith (the punishment).

reinforcement is inaccurate because reinforcement always gives positive consequences for the individual doing the behavior, be it by introducing a pleasant consequence or removing an unpleasant one.