What was demonstrated by the First Battle of Bull Run?

Question

1. That the North would win

2. That the South was better trained than the North

3. That African American Soldiers would be useful to the Union Army

4. That that the war would be long

My answer: 1. That the North would win

I need to know this quickly.

Answer 1

No.

http://www.civilwar.org/battlefields/bullrun.html?referrer=https://www.google.com/

Answer 2

get yo own answers boi

Answer 3

yall mean

Answer 4

the answer is d