C. his comparison of moral courage to bravery in battle and intelligence
(Not sure, but I hope this helps)
Answer:
Because Vikings are portrayed as messy and violent
Explanation:
In reality Vikings were the first to start bathing on a regular basis and it is true that they were powerful in combat but they didn't really go into combat much more than most European Kingdoms during that time.
The sides both expected a speedy triumph yet they weren't right as the war went on for a long time ending the lives of numerous. The main real skirmish of the Civil War was the First Battle if Bull Run. The Confederacy won which stunned Northerners and made them understand that the war could be long and troublesome.