Whenever olivia watches a television commercial featuring food, she is ridden by a desire to eat. these feelings of hunger stimulate olivia to go to the kitchen to search for food. olivia's behavior can be studied by conducting research in the area of

Motivation.

Explanation:

Motivation is an initiation of a behavior by the forces acting on a person. Its reason may come from within a person. Motivation can be seen as a performance variable where an activity caused by motivation may increase or decrease with the variability in the interest of motivation. In the above case, television commercial featuring food are the force that comes from outside and gave motivation to search for food.

answer; negative punishment;

well it depends i think people around the world are coming around to gay marriage. but if you are talking abortion then wow, so much to talk about. such as men thinking they have the right to choose if women can, the fact there are health concerns if the women can't get one, and many more arguments to discuss. so i would definitely say abortion would be a much more interesting topic.