Answer:
luxury items for consumers
authoritarian favoring or enforcing strict obedience to authority, especially that of the government, at the expense of personal freedom.
He is going to build a wall to immigrants out.
They contributed to World War 1 through the assassination of Archduke Franz Ferdinand. The Black Hand was part of a Pan-Slavist movement in which they wanted to unite territories of South Slave that had been annexed by Austria-Hungry. Hopefully this helps.
It was the "steel" industry that benefited most from the Bessemer process. Process involved impurities that could be removed from steel more easily.
