Which of these is the best paraphrase of the stanza?

The jar became powerful though it was just a jar; also, unlike most things in Tennessee, it had nothing in common with nature. (APEX Class ;)

type of error:

the error in the sentence is a "dangling modifier". a dangling modifier is a phrase, word or clause that "dangles" because there is not target to modify. in this case, "after mopping the floor" is the dangling modifier since it has no word to modify. the noun "house" cannot mop the floor; therefore there is a mistake in the writing of the sentence.