Answer:
Louisiana faced to lose a large part of their economy if slavery was to be abolished. This would force the majority of the goods in Louisiana to become more expensive due to the need to pay labor.
Explanation:
C. Missouri
In fact, the Oregon Trail began in Missouri.
I think it is c. They both originated in the Indus River Valley.
The answer is A) The Cleveland Massacre was a takeover by Standard Oil of the refineries in Cleveland.
