Answer:
It was a pan-Slavic nationalism that inspired the assassination of Archduke Franz Ferdinand in Sarajevo in June 1914, Nationalism was an intense form of patriotism which became the a new phenomenon for Germany by emerging from the unification of Germany in 1871.
The Persians built a system of well maintained roads which facilitated the rapid transit of military and government personnel. One particular road was called the Royal road that stretched from Sardis to Susa . The Persians established way stations at intervals equipped with fresh horses for the King's messenger.
The Assyrian system of communication was so efficient and effective that a provincial governor anywhere in the empire except Egypt could ask a question and receive an answer within a week.
The answer is D. military conquest.
The reason why President Lamar develop such as harsh policy toward native Americans because Lamar had a poor opinion of Native Americans; his harsh policies supported his idea that they should be removed from the land and placed on reservations in Indian Territory North of the Red River (Oklahoma). In order to make way for farmers and ranchers, he has possed the land cleared.