How did World War 1 come to an end

Germany signed an armistice on 11 November 1918, effectively ending the war.

Explanation: With its allies defeated, and the military no longer willing to fight, Kaiser Wilhelm abdicated on November 9th 1918.

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.

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