Answer:
Rural-to-urban migration, the development of a coherent and loosely regulated agricultural market, and the emergence of capitalist farmers were all triggered by the Agricultural Revolution's increased agricultural production and technological advancements, which contributed to unprecedented population growth and new agricultural practices.
Explanation:
The long and costly Vietnam War with active U.S. involvement in it started in 1954 being intensified by the Cold War between the Soviet Union and the U.S. An ongoing conflict in this region had grown back several decades. During the Vietnam War, over 58,000 Americans out of 3 million people in total were killed during this war. The withdrawal of U.S. was ordered by President Richard Nixon in 1973. American withdrawal affected the unification of Vietnam as
the Socialist Republic of Vietnam.
References
History.com Staff. (2009). Vietnam War. Retrieved from
https://www.history.com/topics/vietnam-war/vietnam- war-history
Germany became two separate countries. I think one moved to the Poland boarder
Generally speaking, it would be that "D. European states had their borders clearly defined" that was an important outcome of the Congress of Vienna, since this increased stability in Europe after the Napoleonic Wars.
Answer: Prokaryote
Explanation: Give me the brainiest
