According to Nancy Duarte's TedX Talk, every presentation should end with a call to action. The world must be described as a new bliss by showing the audience why they should adopt or accept your ideas. It is important because the presentation will be effective, impactful and well-remembered if it was ended in a poetic and dramatic way.
Answer:
A relevant and engaging example would be a chart that compares the incidence of bullying in schools that use uniforms and schools that do not use uniforms.
Explanation:
A graph could show how the incidence of bullying cases in schools that use uniforms is less than in schools that do not use uniforms. This example would be relevant and engaging because it would be able to show that many students who do not fit into standards considered "cool" and therefore become displaced and possible victims of bullying, would be protected with the use of uniforms, in addition to being easier for those students to fit in and make friends.
It was almost like traveling back in time
