Answer:
As there had been tension between the countries for years as everyone wanted more land, more power and the strongest military and economic power. Also as they all had signed a load of treaties out of fear of invasion or war. So when a bunch of young Serbians assassinated the heir to the Austro-Hungarian throne, The Austrian government thought that the Serbian leaders had ordered the murder [they most likely did] and declared war on Serbia, as Austria- Hungary had an alliance with Germany they declared war on Serbia but Serbia had an alliance with France, who had an alliance with Britain so both of them declared war on Austria and Germany.
Explanation:
Fun Fact: the King of Britain, Emperor of Germany and Tsar of Russia were all first cousins and were all in power when they went to war.
American system-Economic program advanced by Henry Clay that included support for a national bank, high tariffs, and internal improvements; emphasized strong role for federal government in the economy.
Although the Supreme Court justices are indeed appointed by the President, they much each be approval by a Senate Judiciary Committee. These judges can serve for life.
They were called border states, delaware kentucky missouri and west virginia
