Ariel is making a deal with Ursula to become human. The clip begins with Ursula telling Ariel that she can become a human for three days by taking her magic potion. If Prince Eric falls in love with Ariel by the third day then she can stay human forever. If he does not fall in love with her, then she will go back to being a mermaid and work for Ursula. In addition, Ursula wants Ariel to give up her voice as payment for the potion to turn human.
This clip applies to the economic concepts of opportunity cost and decision-making. Life is full of choices and with each choice comes evaluating your opportunity costs. One’s opportunity cost is what they give up to obtain something else. In this clip, Ariel has to decide whether to give up her voice to become human. At one point in the clip, Ariel says that if she becomes a human forever then she will never see her family again. She has to consider if she wants to give up being with her family to be with Prince Eric. She also must decide if she wants to give up her voice in order to turn human for three days. This clip is a great example of opportunity cost and how one must evaluate their opportunity cost to make the best decision for them.
Thank you for the clip and summary Meredith Feinstein!