Answer:
B. To find a shorter water route to Asia
Because it was done that way to spread fear and send a message.
It wasn't simply murder, it was a statement.
Neither slavery nor involuntary servitude, except as a punishment for crime whereof the party shall have been duly convicted, shall exist within the United States, or any place subject to their jurisdiction.
So basically there shall be no slavery within the US, and if there is it will be prosecuted.
Arkansas river that’s the answer
Answer: Some options are lawer, governer, mayor, judge, senator or congress.