Federalism limits the power of government in the United States through the creation of two sovereign powers: the national government and state governments. In this way, it regulates the influence these have. Separation of powers establishes internal limits; it divides government against itself, giving separate functions to different branches and compelling them to share power, so neither of them becomes predominant.
By separating powers, these are split among the executive (president, vice president, Cabinet), legislative (Congress, House of Representatives and Senate), and judicial branches (Supreme Court and other courts), which are definite departments of American national government.
Answer:
Germany handed over its fleet of U-boats
Explanation:
The World War I ended with a win of the Allied forces. Germany did not surrendered though, but instead an armistice was signed. The same was the case with Austria-Hungary, the Ottoman Empire, and Bulgaria. There were multiple limiting things in the armistice for Germany, but it did not affected its military power, nor did the Germans had to give up on any of their weapons, thus they kept everything they had, including their fleet of U-boats. That didn't turned out to be the best move, as Germany was left with a basis to be able to upgrade and start a new war, which happened soon after.