What defines a third person objective narrator?

A third person objective narrator is defined by their ability to report only what can be observed through actions, dialogue, and external events without delving into the inner thoughts or feelings of any character. This type of narration maintains a neutral perspective, focusing solely on what is visually or auditorily present in the story. This gives readers a more detached viewpoint, much like a camera recording the events, where no insights into characters' internal states are offered.

The other options describe different narrative styles. For instance, sharing the thoughts of characters indicates a third person limited or omniscient narrator, while viewing the world through one character's thoughts also points to a limited perspective. Claiming the narrator knows everything about the setting suggests an omniscient viewpoint rather than an objective one. Thus, the definition that captures the essence of a third person objective narrator is the ability to only report what is seen and heard, aligning perfectly with option C.