Answer:
D) Korea is divided into North/South countries, and US troops offer support in South Korea
Step-by-step explanation:
After the Korean War, the Korean Peninsula was divided into two separate countries, North Korea and South Korea. Ever since then, the peninsula has been divided and still is. The two countries are totally different in the way they functions, their politics, economies. There has been constant tensions between the two sides throughout all of their independence, with North Korea usually being the more aggressive side, while South Korea usually being the one that is provocation. South Korea is still protected and supported heavily by the US, while North Korea has lost its ally in the USSR, but are supported by China in the present.