it could be with or to it means the same thing most people use to
Answer:
Slavery
Explanation:
He is talk about how the south used slaves for all of their farming (planting) and of course they did not get paid for their labor.
*Im guessing its B. Because conjuction is something like a comma but a word. For example the word and, but, also. An adverb is describing a verb, wich is a doing word, like jumping skipping falling. Hope I helped!