Railroad operations but in a broad sense all transportation operations
C. Paying state and federal taxes
I think it is A. Navigation Act
Stephen Douglas hoped when pushing the Kansas-Nebraska act that
the everything would be settled democratically, without violence by the settler
that would be impartial but unfortunately this was at the same time the fatal
flaw of the act. People misunderstood the act which led to anger by the
southerners and the subsequent retaliation by the northerners as well as the
creation of two governments in Kansas one that was elected on fraud and other
that was not legal.
Answer:
The attack on Pearl Harbor
Explanation:
The attack on Pearl Harbor was a strike on U.S. from Japan but they had done this because although the U.S. had stayed neutral they were still giving Great Britain and other Ally powers supplies.