Final answer:
Henry Cabot Lodge had several reasons for not ratifying the Treaty of Versailles, including concerns about American sovereignty and the League of Nations. The rejection of the treaty led to a return to isolationism in the United States.
Step-by-step explanation:
Henry Cabot Lodge gave several reasons for not ratifying the Treaty of Versailles. Firstly, he believed that it would undermine American sovereignty and independence by involving the United States in international affairs. Secondly, he was concerned about the League of Nations, which was established by the treaty, and its potential to override American decisions. Lastly, Lodge argued that the treaty did not provide adequate protection for American interests and failed to address the issue of reparations.
The United States' rejection of the Treaty of Versailles led to a return to isolationism. The American public had grown war-weary after World War I and saw the treaty as an entanglement in European affairs. The Senate's rejection of the treaty and the subsequent failure to join the League of Nations reflected a desire to focus on domestic issues and avoid further international involvement.
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