Which of the following presentations about space is MOST LIKELY to require online sites as the main source of information? A. Local citizens remember the first moon walk

B. Fictional accounts of space travel

C. Current plans for future space exploration

D. The earliest astronomers

answer: "the beating heart symbolizes the narrator's conscience, or his sense of guilt and wrongdoing" so its b

explanation:

"to look at him, or hear him describe it, he had no guilt. however, poe decided to symbolize this man's subconscious guilt through the heartbeat."

i think it's either 'to expose the corruption of the communists in russia', or 'to criticize animal brutality by communists in russia.'  

hope this ! : )