The person that contributed to the Civil War effort by serving as a ship pilot for the Union is Robert Smalls.
<h3>What was the civil war?</h3>
This was a war that broke out between the American Union army and the confederate soldiers.
The reason for the way was because the Southern part of the nation were on the verge of leaving the Union.
Raed more on civil war here: brainly.com/question/24992590
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Answer:
Japan is the oldest country in the world.
2nd one
i hope this can help youu
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be that "iron rails were easily replaceable", since in fact that represented relatively permanent infrastructure. </span></span>