It was A because at the time south korea was an ally with the US
Explanation:
separate themselves from those who are like them
Answer:
Ancient Egypt could not have existed without the river Nile. Since rainfall is almost non-existent in Egypt, the floods provided the only source of moisture to sustain crops. ... When the floods went down it left thick rich mud (black silt) which was excellent soil to plant seeds in after it had been ploughed.
Answer:
The main purpose of China's artificial islands is not to help fight a war against the United States. Beijing's primary strategy in the South China Sea is to use civilian and paramilitary pressure to coerce its Southeast Asian neighbors into abandoning their rights.
It's been a while but I believe it's C. Supply and Demand would fluctuate the prices.