Which of these is not a characteristic of a Federal form of government

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

Otto von bismarck once said that a great war might someday be caused by some damed foolish thing in the balkans was he right, explain

What war was a result of militarism and nationalism in the late nineteenth and early twentieth centuries? question 1 options: civil war revolutionary war world war i cold war