Answer:
The Manhattan Project
Explanation: FDR started the project but was kept under secrecy so no other country would find out creating and testing nuclear weapons.
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The Treaty of Versailles of 1919 that ended World War I restored the independence of Poland, known as the Second Polish Republic, and Germany was compelled to cede territories to it, most of which were taken by Prussia in the three Partitions of Poland, and had been part of the Kingdom of Prussia and later the German
A. economic prosperity is tied to strong and stable societies.
B. Fourteen points
Wilson was a bit of an idealist, and his fourteen point plan was his idea of a perfect outcome following WWI. However, his plan was for the most part not followed by the other reprentstives of the other allied powers.