It is independent because it expresses a complete tought.
1. A
2. is right
yeah that's sounds good
1)too disturbing to watch.
2)speeding through the red light.
3)all the people entered the theatre.
4)asking me many questions.
5)a hate letter.
6)she needed to help find a giraffe that had escaped.
7)clear her calender.
8)asking for any extra credit work available.
9)she has everything organized and placed neatly.
10)his brother didn't treat him nicely.
The sentence that uses parallel structures is B) My three favorite activities are writing, reading, and going to the library.
A parallel structure means that the same form of a verb is used in a sentence, and as you can see, here only gerunds are used - writing, reading, going - they all have -ing in the end.
The other sentences don't have a parallel structure because they don't use the same forms.
Answer:
I agree that insanity is a matter of perception. I think this because if someone is considered insane, they say and do things that don't seem logical to others. They're actions do not seem logical because we are not perceiving how they are.