One of the main causes was the rise of the Nazi party in Germany. Other considerable causes could be issues from past wars such as WW1. The effects were from the Cold War. There was a lot to break down. Some historians did tons of work to bring you and I this knowledge that's for sure.
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By showing that the people who are doing the campaigns are standing up for the victims
Answer:
C ) The study of the physical earth, and the way it affects human, plant, and animal life.
Explanation:
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