The sound device here is alliteration
Answer:
they slither
and they wiggle
and they slither more
and then they wiggle more
Explanation:
<span>maniac, madman, madwoman, imbecile, psychopath, psychotic; fool, idiot;eccentric; informalloony, nut, nutcase, nutjob, head case, psycho, moron, screwball, crackpot, fruitcake, fruit loop, <span>loon</span></span>
There’s not enough answer that question
I believe the pronoun "what" is already properly placed.