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Vacuum Cleaner was a new way of cleaning that was more effective than sweeping
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Air Conditioner kept the house cool in the summer
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The U.S. made an agreement that would only allow educated people and people with business interests to travel outside of the country
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The Model T was the first reliable car in the United States
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Ford created the assebly line so his workers could complete the production of the Model T much faster.
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Immigration Act of 1917 was passed to limit the number of immigrants that could enter the U.S. from Asia
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Seattle docks were idled by a strike in January and U.S. Marines were sent in response to a plea from the mayor
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The start of Prohibition
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Time period in which African American and White arts blended
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Boston was briefly paralyzed by a police strike, looting and theft were rampant.
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A series of mass arrests of radicals in post-World War I
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African Americans were getting involved in the baseball league
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Congress establish the Women's Bureau and Department of Labor
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Many rural farmers began getting gasoline-powered tractors making work easier
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Women gain suffrage from the 19th Amendment
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Two black men attempted to vote in November 1920 in Ocoee, Florida, the Klan attacked the black community. In the ensuing violence, six black residents and two whites were killed, and twenty five black homes, two churches, and a fraternal lodge were destroyed
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Mass Production allowed the spread of products across the U.S. and allowed quicker production
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Traffic Light was invented by police officer William Potts and made traveling by car easier and safer.
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Established to limit immigration by creating national quotas
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40,000 Klan members marched down Pennsylvania Avenue
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The Twenty-First Amendment repealed Prohibition
