Allowed Kansas to become a slave state. Buchanan attempted to push the constitution through the U.S Congress for acceptance. Kansas rejected the Constitution and became a free state.
If slavery is in the constitution then that helped lead to the War of the Rebellion (aka Civil War).If it's not, then the constitution had nothing to do with it. Slavery was the life style of the...
The question does not make much sense. The Spanish Civil War was a war. It did not lead to war, it was a war. In one sense though, the Spanish Civil War was a prelude to World War II in Europe.