Question

dr. liv was filled with excitement and hope as she stepped onto the alien world. ned felt fear in the pit of his stomach as he followed her. how does the author describe the characters? dialogue emotions actions

Explanation:

The author describes Dr. Liv as having excitement and hope, and Ned as feeling fear. These are emotional states, so the author uses emotions to describe the characters. Dialogue would involve spoken words, and actions would involve what they do, but here it's about their feelings.

Answer:

Emotions