How did World War I end

WWI ended when Germany formally surrendered and all the other nations that were fighting agreed to stop as well while the terms of peace were being negotiated or you could say "treaty." The treaty that officially ended it was the Treaty of Versailles.

World War One ended at 11am on the eleventh day of the eleventh month, in 1918. Germany signed an armistice (an agreement for peace and no more fighting) that had been prepared by Britain and France. At the start of 1918, Germany was in a strong position and expected to win the war