Feudalism was successful because it allowed the control of land in exchange for service or labor.
Answer:
To bring the USSR in the modern global market and open trade/relations with the West.
Explanation:
The answer is B. None of the other choices were a result of that war.
This map shows various countries in East and Central Asia. China is represented in green. Letter A is Russia; letter B is Mongolia; letter S is India; letter E is Nepal; letter F is Buthan; letter G is Bangladesh; letter H is Laos; letter I is Vietnam; letter Q are North and South Korea; letter R is Japan; letter M is the Yellow Sea; and letter L is Taiwan.