<span>The economic civil war between eastern and western Ukraine is not a reason for the ongoing crisis, because said economic civil war doesn't really exist. Any economic conflicts existing are by and large between Ukraine and Russia, involving gas pipeline disputes. Meanwhile, the other choices all led to or built up to the current crisis. The surrender of nuclear weapons mandated by the Budapest memorandum led to the closer Ukraine-West ties that have Russia initiating its annexation to consolidate power and fulfill it's geopolitical ambitions, and the election and subsequent deposition of Viktor Yanukovych exacerbated the instability in the political environment, and furthered the divisions between the different regional and cultural areas, some of which have significant portions of Russian-sympathizing citizens.</span>
Answer:
North and South Korea remain in a state of heightened military readiness
Because both countries want to invaded each other.
Explanation:
As a result of the WWII the Korean peninsula was divided along the parallel 38 this division created a communist North Korea and a capitalist South Korea.
The tension created by this division is the result of a long conflict that actually started when Korea was Invaded by Japan from 1910 until 1945. After this the Soviet Union took control of the North while the United States of America took control of the south. the country.
North Korea and South Korea have their armies ready to engage in case of a military action of either country.
D is the answer ( for cutting off our trade with parts of the world )
John Muir: he's the father of national parks!
D)The ruling undermined the idea of free labor and supported slave labor" since it stated that slaves could not sue for their freedom in court, even if they were in free states.