"To Mars or Not?," in which the author explains the reasons for and against a human space mission to Mars. Write an essay arguing whether or not a human mission to Mars is worth the risk. Use evidence from the text to support your response.

Mars is known the Red planet. It is one of the close planet to our Earth.

Explanation:

Mars is our neighboring planet. It is known as the Red planet. Scientist believes that the climatic conditions and the atmospheric conditions on Mars are similar to that of our earth. And they are find every possible solutions to reach Mars and try to colonize the planet.

Colonizing the planet, Mars is a big dream but is not as worthy. It might cost us billions and billions of money to make Mars our habitat and environment friendly for people to live in. This money can be used in many developmental and scientific works to make the life of the people better on earth. Also colonizing other planet can be a threat to other species and organism that might exits in that planet. Besides the planet Mars may be contaminated and it may lead to deadly infection or diseases to the humans which can cause mass destruction. Therefore, colonizing Mars might not be worthy enough.

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."

the correct answer is d. sinking. - apex.