Answer: Nevertheless, slavery received important protections in the Constitution. The notorious three-fifths clause—which counted three-fifths of a state's slave population in apportioning representation—gave the South extra representation in the House of Representatives and extra votes in the Electoral College.
Explanation: wait for another person to answer in case im wrong
Creation of the League of Nations, and hurt land across Europe (no man’s land)
USA's independence occurred on this date
Benito Mussolini was called Il Duce by his followers. I believe it meant "The Leader" in Italian, just like "Der Fuher" means "The Leader" in German, and was a title given to Adolf Hitler.
Pineapple was not a plant in the colonial times of the U.S.