Refer to explorations in literature for a complete version of the text. read this sentence from "a letter from birmingham jail" by martin luther king jr.: moreover, i am cognizant of the interrelatedness of all communities and states. which statement best explains how the word cognizant impacts the tone of the speech? it create an impartial, yet intellectual tone. it create a casual, yet serious tone. it create a concerned, yet optimistic tone. it create a sympathetic, yet biased tone.