Can anyone explain question 18?

Pg 219-225 which two historical facts from" moving to america" does the author of "a fateful journey" include in his story

Now pick a section from chapter 1 of the call of the wild in which buck is interacting with another character. imagine that section narrated in first person point of view from one of the character's perspective, and rewrite it in the space below, attempting to use a similar writing style as the original author. then, in a second paragraph, consider this: are you able to explore some of the same ideas and themes when viewing the situation from the character's first person point of view, as compared to when it is narrated from london's third-person limited point of view? explain. your response should be be about 150 words in total.

Mr. underwood's editorial defending tom robinson is surprising because he's described as not wanting to be near negroes it's a dangerous stance to take at that time he had been neutral during the trial he wasn't in the courtroom