I couldn't really type it all but here's the answer
I have to say quite impressive, all of your answers are correct.
Appointing heads of federal departments or heading the executive branch
Answer:
World War one started on the 28th of July 1914 between two sides; triple alliance and the triple entente. It ended on the 11th of November 1918. Difference in policies were to blame, although the immediate cause of World War one was the assassination of Austria’s Archduke Franz Ferdinand. The war started mainly because of four aspects: Militarism, Alliances, Imperialism and Nationalism. This is because big armies become potential threats to other countries, other countries started forcing alliances in order to secure land. Imperialism was a cause because building an empire needs manpower such as an army and a navy to conquer and keep the land that they colonised. The alliances system meant that a local conflict could easily result into an intimidating global one. The overall cause of World War was the assassination of Archduke Franz Ferdinand.
Explanation:
Militarism could have cause the war due to the naval and arms race. ... The Kaiser felt he needed a bigger navy than Britain to protect its country. While Britain and Germany built up their navies, the major powers on mainland Europe were also building up their armies.
The rise in oil, steel, and manufacturing goods
