Answer:
Can i do it by my own words? just asking :3
Grammar, spelling, pronunciation, vocabulary.
My answer is danger b/c the wind is trying to pull itself off the ledge to save itself even while being depressed
Number 2 is a simple sentence
3 is a compound sentence because it had And inside it
1 is a complex sentence I think
4 is A
5 is B
6 is C
7 is A