What happened at the first battle of bull run that revealed how the average northerner first viewed this war

No reinforcements were used by Union forces, thinking they weren't needed.

The North had thought, going into the Civil War, that victory would be relatively easy to achieve.  According to the History Channel, the outcome of the battle (a victory for the South) "sent northerners--who had expected a quick, decisive victory--reeling."  

The First Battle of Bull Run is called the First Battle of Manassas by Southerners, after the city near where it was fought.  The battle took place in  Virginia in July of 1861.  The Confederate forces received reinforcements during the battle and that helped them in achieving the victory.

hello,

  i would that it was because no matter how hard people worked everyone would be paid the same, witch it was a that the russian to rule.

have a great day

the answer is c. many americans held nativist or racist views