C. Focus on a story's realistic, ordinary details instead of its supernatural elements
Answer:
B. Blood pressure
Explanation:
blood pressure: This is a measurement that tells how hard the heart is pumping to move blood through the blood vessels.
Explanation:
So first of all you need to look at the author and artist. Then you would need to find their attitudes towards slavery. Lastly you would need to find out how both attitudes are different from each other. Unfortunately I cannot give you a complete answer because I have not read the story and I don't know the author or artist. So just follow these steps and you should get farther. Let me know if you need any further help.
Answer:
To the seventh man, the wave symbolizes, or represents a challenge, or in his words , "Something from a far off world."