The answer is true................
Answer:
nitially, the United States declined to incorporate it into the union, largely because northern political interests were against the addition of a new slave state. ... Gold was discovered in California just days before Mexico ceded the land to the United States in the Treaty of Guadalupe Hidalgo.
Explanation:
The correct answer is the following.
<em>Expansionism paved the way for World War II in that countries involved maintained their foreign policy of expansionism and intervention in other nations.
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Victorious nations after World War I still divided some parts of Europe and made Germany pay for the damage done in the war. Countries such as Russia, Germany, Great Britain, and France still had economic and political interests in other countries and did not want to lose them. The Treaty of Versailles played a big role in the anger of Germany and his consequent participation of World War II.
