Explain the purpose of rhetorical devices in writing.

A rhetorical question is something that doesn’t need or require an answer so the purpose of having one in writing would be for showing the depth or stupidity of a question

B. alice is pretending there is a way through the glass when in reality that would not be physically possible therefore she has to pretend. but i think d is also possible because alice notices the glass is actually melting away which is also not possible either