The answer to your problem is C.
Onomatopoeia is literary device that copies natural sounds.
A simile is a comparison between two things using as or like.
Metaphor is a direct comparison between two things without the use of ‘as’ or ‘like’
First waves of industrial revolution nuclear power. Backwash of coming of age of space
B to me is the most logical your writing a problem and solution essay what's a problem and solution essay with out both problem and solution ......
Hope this helps!