Answer:
This first Manassas as it is called in the south .It was fought on July,21st.,1861.It significance is that its marks the first main battle of the civil war, which gives birth to confederate.About 3000 thousand causalities were recorded,
Its reflection on the North is that their expected easy, and decisive win over the south,was distraught ed by the unexpected resistance of the South,while left them reeled.
While the Souths from the unexpected outcome of the war were given a fond illusion that it was possible for them to pull out a surprising and resounding victory,and therefore this serve as a boost of confidence.
Step-by-step explanation: