What transition would be the most appropriate to use
at the beginning of sentence 6?
to

D

Explanation: Because all of the other answers makes the sentence a run on sentence

Hope this helps :)

i believe the answer is d : )

(you didn't attach a copy of the poem, but i'm answering as best as i can)

since a simile compares two unlike things using like or as, it kind of gives an item the ability to do something it can't.

example: "the player was like a tiger on the field"

in this sentence, the simile conveys the idea that the player was fast and strong, like a tiger.