Cool what is the question
Exposition is the answer because they are wrapping the whole story up saying there is no knight like Lochinvar
Simile- <span>My phone slipped through my fingers like butter
Personification- </span><span>The face of my phone had many scars from being dropped
Symbol- </span><span>My phone is my lifeline to the world</span>
I would say the correct answer is that has an undetermined answer.
If a subject has been thoroughly covered, then there is no need for this researcher to do it all over again. If it's impossible to answer, there is no need to try. If it can be answered easily, then it doesn't really require a research. This leaves us with the last option, because a researcher might want to try and determine the answer.
"10 things I hate about you" is a great 90's movie about appearances can be deceiving. It's about a girl who refuses to "go along with the flow" and fights society. She falls in love with a boy who turns out to be only dating her for money. She seems really mean but s in fact nice.