during her speech, caren keeps her hands at her sides, even when shes talking about the part's shes most excited about. Which quality of her speech most needs improvement.

Answer:
B) Gestures
Explanation:
Caren keeps her hands at her sides, which suggests that she does not use any movement in her speech. A gesture would be a movement of a part of the body, especially a hand or the head, to express an idea or meaning.
This is what Caren lacks and therefore needs improvement in