Answer: answer is B because All the continents that were once part of a supercontinent.
Explanation:
Hi
<span>They had a long-standing friendship with Germany. It's not A or B so which would it be? I just can't seem to figure it out. :(</span>
slavery was an important factor in the south because in the south it mainly crops and not Industrialized , so all the harvesting and planting was labor Intensive with slaves the southerns wouldnt have to do it plus there were not that many willing to tend the crops which make the slaves the mostly the way of making money on plantions.
People would be in danger