Final answer:
Autumn Peltier's body language, including strategic eye contact, changes in body position, and energetic hand gestures, enhances the delivery of her speech to the United Nations.
Step-by-step explanation:
Autumn Peltier's body language plays a significant role in the delivery of her speech to the United Nations.
Firstly, by standing still at the podium and making strategic eye contact, she effectively emphasizes important points in her speech. This technique helps to engage the audience and convey the gravity of the issues she is discussing.
Secondly, when Peltier becomes passionate about eliminating all plastics in the world, she switches from sitting to standing. This change in body position signals her increased intensity and conviction on the matter.
Lastly, her energetic hand gestures reflect her passion for water and environmental cleanup. These gestures not only add visual interest, but also underscore her commitment and enthusiasm for the cause.
Learn more about Autumn Peltier's body language in a speech to the United Nations