Lower wages, Rising unemployment, labor strikes
Congress was completely ineffective in preventing the Civil War because the Southern states still seceded. This option is best drawn because of the fact that that in the case of the 2nd option, they did not delay the war in any way. It was only a matter of time until the war happened, and nothing could have stopped it from happening. Once the Southern states made the decision to secede, the war was inevitable.
The answer is B
Explanation:
Douglass learned to write by observing ship carpenters, writing on timber, receiving lessons from the ship carpenters and copying passages from books
