My answer is The Union was able to stop Confederate supplies from entering Florida.
I'm not exactly sure what the question is supposed to be here, but if it's asking WHO did these experiments, the answer is Josef Mengele.
Answer:
O The Continental army faced defeat nearly every time they fought the British.
That person would be Jacob Riis.
It was the "(D) Battle of Shiloh" that was a clear Union victory, although it should be noted that some people who actually took part in the battle did not know it was a true victory until later.