Which one of the following statements contains an example of explanation?

In twelve years a slave, northup realizes he cannot trust anyone after his kidnapping except hamilton and brown god the physician the women who gave him drink

Read the following passage: he roamed from chamber to chamber with hurried, unequal, and objectless step. the pallor of his countenance had assumed, if possible, a more ghastly hue— but the luminousness of his eye had utterly gone out. the once occasional huskiness of his tone was heard no more; and a tremulous quaver, as if of extreme terror, habitually characterized his utterance. there were times, indeed, when i thought his unceasingly agitated mind was laboring with some oppressive secret, to divulge which he struggled for the necessary courage. which of the above ideas might be considered foreshadowing? he is wandering all over the chamber his skin tone is really pale his voice is quivering the narrator thinks he is laboring with an oppressive secret

Which situation from a novel best reflects the following theme? prejudice can be found in unexpected places and is always hurtful to those exposed to it. a. community members admire a public figure until a child exposes him as a fraud b. witnesses to a violent attack remain quiet for fear of endangering their families o c. a talented doctor cannot get work in a neytown because he is an "outsider." d. a couple tries to keep their romance alive across a great distance but fails.