Answer:
The empire came into existence at the end of the thirteenth century, and its first ruler (and the namesake of the Empire) was Osman I. According to later, often unreliable Ottoman tradition, Osman was a descendant of the Kayı tribe of the Oghuz Turks
Explanation:
D I believe because it talks about the senate and the house of rep.
D would be the correct answer :)
Answer:
The turning point of war due to military, political and diplomatic is misunderstanding between political patries leaders or citizens, results to lack of deplomacy or good way of solving problem
Significance is always overthrown of existing government from the root level