I think its
A) The poem shows the mixed feelings of a person with mixed heritage, and the essay is from the viewpoint of a writer who identifies only as American Indian.
Whyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
-EXPOSEDD
C. Your heart is ice.
A is a simile as it uses the word like in the comparison.
B is personification as it gives your fingers the human ability to dance.
D is also a simile as it uses the word as in the comparison.
one focuses on changes in breathing during exercise while other on changes in heart rate