I would say B, not 100% sure
Answer:
It's large size, which made it difficult for the Union to conquer.
The main job is to help the president. Each of them know something different so that means that they help and give the president advice and information.
History & Culture. By 1914, Europe's six major powers were split into two alliances that would form the warring sides in World War I. Britain, France, and Russia formed the Triple Entente, while Germany, Austria-Hungary, and Italy joined in the Triple Alliance.
