All of the following reparations stipulated by the Treaty of Versailles made it impossible for the Weimar Republic of Germany to succeed EXCEPT: A. British blockades prevented replenishing the goods that were used for the war front. B. The reparation payments to France and Great Britain were so high as to be onerous. C. The treaty placed a protective tariff on German goods. D. The League of Nations prevented the leaders of the Weimar Republic from governing autonomously.