Spanking is a form of ; time out is a form of
(a) positive punishment / negative punishment
(b) positive reinforcement / positive punishment
(c) positive reinforcement / negative reinforcement
(d) negative punishment / positive punishment

(C) positive reinforcement / negative reinforcement

Positive Reinforcement.

It is appending response to generate an acknowledgment. For instance, joining a feast will improve the acknowledgment of convening; appending praise will enhance the possibilities of your kid cleaning their bed-room.

Negative Reinforcement. It is described as exercising something in a contrary way to enhance response. For instance, After agonizing to the person's friends about the nagging, he certainly one day completes the responsibility and to his astonishment, the nagging ends.

answer; i believe that the correct answer is ( rivers);