Answer:
Franklin D. Roosevelt the president at the time asked Congress to declare war on Japan and they did by an anonymous vote. After the war on Japan the United States became fully part of the Second World War.
Explanation:
I hope this helped :)
I’m pretty sure it’s B sorry if that’s wrong
<span>Nomadic and agriculturists </span><span />
The answer is C former slaves fighting in the Union army were essential to several Northern Victories.