In some cases, patients with migraines experience specific warning symptoms, or an aura, prior to the onset of their headache. These warning symptoms can range from flashing lights or a blind spot in one eye to numbness or weakness involving one side of the body.
What major Allied power refused to join the League of Nations following the end of World War I? France Great Britain United States Russia. UNITED STATES refused to join the League of Nations following the end of World War I. Log in to see link for more information.
U.S. President Woodrow Wilson was a strong advocate of the League as he believed it would prevent future wars. Treaty of Versailles. Negotiations at the Paris Peace Conference were complicated. The United Kingdom, France, and Italy fought together as the Allied Powers during the First World War.