Vikings were kind of like pirates, but they raided other ships and destroyed ships. They we're from England. They died around 1400's-1500's.
Hope this helped!
He means that people do not want a redistribution of wealth, but that people want to obtain their own wealth, and that this would be the best way to have a good distribution of goods, with the acquisition of wealth and not with redistribution of that.
Because occasionally they find themselves displeased with them. Sometimes mortals would outright destroy one of their statues, curse their name, make love in their temple (medusa). This angered them severely and mortals were often punished for their crimes.
I believe the answer is D: the disease travels across international borders when people travel who have it
This because if they traveled to different parts in the world and carry the disease then it could lead to an out break which can lead to a threat in national security
Hope this helps you
Good luck