Great work!! I hope you don’t have any trouble finding that answer
Hmm.. I believe it's 3. sorry if it's wrong. Use commas to separate independent clauses when they are joined by any of these seven coordinating conjunctions: and, but, for, or, nor, so, yet. ...
The tiny spark set Jen's homework on fire because sparks start fires.
The correct answer would be loosened because a participle is used as for an adjective or adverb for ex. Billy broke his arm playing ball. the participle is broke.
i hope this helps <span />