Take this with a grain of salt, but I believe the answer is A.
The proper punctuation of the above sentence is:
Should states require adolescents to be eighteen before obtaining a driver's license?
I'm not sure how many errors you are looking for but, this is what I got:
My Father and I, have already several states this month.
I really only see one error. Father should be capitalized because Father is a title of a person. I would also say the "I" should always be capitalized but, it looks like you already got that. Everything else seems ok.
Answer:
There are no dependent clauses
And is the coordinating conjunction
"It was almost December" is an independent clause
"Jonas was beginning to be frightened is an independent clause
There aren't any prepositional phrases
Compound sentence
It adds to the overall effect on the readers because it shows that Jonas is uncertain and makes the readers realize the correction that Jonas makes to make the sentence more reasonable.
Explanation: