They were all slave states that had remained in the Union and this is what Missouri, Kentucky, Maryland and Delaware had in common during the Civil war. The correct option among all the options that are given in the question is the second option. I hope that this is the answer you were looking for and it helped you.
Answer:
B: In 1750, core areas of Europe and Asia enjoyed similar levels of economic development
Answer:
the stupid British government and unfair rights
Explanation:
just took this test
The answer is C free enterprise system.
