Answer: i dont know sorry
Explanation:
Interacting groups shared skills and ideas that improved farming practices
Answer:
Propaganda in wartime must seek to demoralize enemy morale. A primary objective of propaganda aimed at enemy nations is to break down their will to fight. It seeks to lower the enemy's will to resist and it does this in several ways. One is to picture the military successes on the propagandist's side.
Answer:
1989 when the Berlin Wall came down. The Soviet Union dissolved in 1991.
Explanation: This is a world history questions. These two events led to the breakup of the Soviet Union.