Vikings in the middle ages were known to trade, explore, raid and settle . to be assimilated into the rest of Christian Europe, which influenced the ideals of the Scandinavian rulers.
I failed My final exam for not studying. I learned that studying is helpful.
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.
it bans slavery
The answer is a good government run by the people.