The Tsar was related to the British Royal family. if he lost his power they'd lose thier influence.
Personal property was searched without a warrant.
The US had many attempts at compromise with varying levels of sucess before the Civil War. However, when Lincoln was elected president (on the platform of stopping the expansion of slavery), the South lost hope and seceded.
There is always a solution other than war, however, in this case, war had been a looming possibility for quite some time, and compromise probably would've only pushed the war back a year or two.
Hope this helps :)
Answer:
The main cause of the Indian Wars of this period was the notion of Manifest Destiny. For decades, Americans from the east were pushing west in an effort to gain control of more land and resources. Many felt that it was their God-given right to control the continent from sea to sea. This was accelerated by the expansion of the railroad during the latter half of the nineteenth century. Sometimes valuable resources such as gold and other precious metals were discovered on native land. This encouraged more settlers and led to inevitable conflict. Land was also desired for the purposes of ranching and farming.
Explanation:
This meant that the the relations between Americans, and natives would be in a enemy context.