The answer is A. Due to the Ottoman Empire’s aggression and that the Balkan states declared independence. With empires like Austria-Hungary and the Ottoman Empire this was the “Power keg of Europe.” After the Death of Franz Ferdinand Austria Hungary declared war of Serbia setting off the power keg. The Ottoman Empire declared war on the allies and helped Austria Hungary.
B. right to fair and speedy trial
When it comes to the us becoming a imperial power, their main goal was economic expansion. now their ideals were good but since they started being an imperial power the economy has gone rather worse. so to answer your question their goals were good not have not been achieved.
Since working conditions were terrible, workers felt like they needed a voice so people could listen and improve these conditions. The women were excluded from the unions that were made so they formed their own. They wanted better wages and benefits.
Historians often rely on both primary and secondary sources when supporting an argument, since it's important to use secondary sources to put the argument in context, and primary sources in order to make an original point.
