The codename given for that was operation dynamo
The correct answer for 1 is C. Ohio
Ohio never had slavery because it was created according to the Northwest Ordinance as a state that is slave free. The other three had slaves and Texas even had them during the war since they didn't participate in it and they found a loophole in the Emancipation proclamation to keep having slaves.
The correct answer for 2 is a. Kentucky
Kentucky never seceded and joined the Confederacy but they wanted to and were even given confederate congress seats. However, the war ended and they remained a part of the Union just like they were before and during the war.
The correct answer for 3 is
<span>b.slave states in the Union
These were states like Kentucky which were found at the border with the confederacy. They had slaves but had not seceded and did not join the Confederacy. When West Virginia broke from Virginia it became a border state too.</span>
The best option from the list would be that "<span>He sailed with a group of Vikings to Newfoundland in Canada," since he is considered by many to have discovered North America before Columbus. </span>
The evolutionary history of a species can be displayed in a branching diagram known as a "<span>c. phylogeny," since this differs from a diagram that shows the entire relationship of all organisms. </span>
