It is: the lack of organizational structure
Answer:
recognize the first four caliphs as Muhammad's rightful successors.
Answer: Spain: 1) in the first part of the history there are various monarchies and Spain is not united, 2) unification of Spain in 1469 under the kings of Aragon and Castile, 3) Habsburgs (the first Habsburg in Spanish throne was Philip I The Fair, son of Holy Roman Emperor Maximilian I) who ruled shortly during 1506. This dynasty reigned in Spain till 1714 (death of Charles II), 3) Bourbons (from 1714 till today). France: 1) Capet dynasty (starts with Hugh Capet), 2) Valois dynasty (which is a branch of Capet dynasty, starts with Philip VI, 1328 became the king of France), 3) Bourbon dynasty (first king of this dynasty was Henri IV, 1589). 4) short perior of Napoleon dynasty (Napoleon I), 5) Bourbon dynasty again (1814/15-1830), 6) Napoleon dynasty (so-called Second Empire, 1852-1870).
Explanation: that part of history that took place before 1469 I do not consider history of Spain because there were different monarchies there. What happened before Hugh Capet (Carolingian dynasty, Merovingian dynasty) I do not consider "France" because it was "kingdom of Francs".
Nationalism was a great cause of World War one because of countries being greedy and not negotiating. Nationalism shows you are proud of your country and want it to be the best. A lot of causes all linked back to countries all wanted to be better than each other. Nationalist groups in Austria-Hungary and Serbia wanted independence. France wanted Alsace Lorraine back from Germany who was lost in 1871 Franco-Prussian war. The use of Nationalism gave nations false hope and aggressive to win the war. Even if they weren’t able to win a war due to their strength and understanding of plans and leaders. This leads to Imperialism. As you can see Nationalism had made a big dent in Countries understanding and strength of war. Also how different countries wanted land to help their plan succeed in winning the war.
Militarism could have cause the war due to the naval and arms race. The main event of Militarism causing World War one was the naval rivalry which was made after 1900. Britain had the most powerful navy in the world. The new Keiser Wilhelm announced his intention to build a bigger German navy than Britain. Britain felt very threatened by this. Germany’s navy was much smaller than Britain’s navy but the British army was put all over its colonies so they can be protected. Germany didn’t have a big Empire like Britain but most people agreed, at the time, they were the best trained and the most powerful. The Kaiser felt he needed a bigger navy than Britain to protect its country.
It is the Zhou Dynasty. Just took the test. :)