alliteration
The line has the /w/ sound repeated three times. Alliteration is the repetition of the same sound within a group of words. A simile is a comparison using like or as. The line does not have either like or as. An echo is when the end of a line or stanza is repeated like an echo. This is not the case either. The line also does not have personification (the giving of human-like traits to a non-human thing).
Answer:
I personally think it's A compare/contrast
Explanation:
The connotation of the common use of "dialect" is that it is used to describe or characterize a specific group of people. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Because it has the POTENTIAL to be converted into other forms of energy (i.e kinetic energy)
hope i helped!