Question already asked before :)
"“On the Mode of Communication of Cholera” was a scientific text written by Dr. John Snow in 1855 about the disease cholera. The two primary purposes of this text were to persuade officials and citizens to be more conscious about sanitation, and to inform readers about new ideas about the disease using scientific evidence as support. The answer would be letters A and B."
brainly.com/question/1658712
<span>The "eyes of doctor T. J. Eckleburg" from the Great Gatsby symbolize an all-seeing entity who watches with disapproval. The answer is letter A. Because Gatsby feels that he is being watched by someone. He feels that what has been going on through his life are the result of his mistakes and he feels guilty about it.</span>
Salem and Concord Massachusetts in the late 1840's
Positive that the answer is A
